TAGUCHI ATSUSHI 田口敦清

… Alternative Names

TAGUCHI Atsushi 田口敦清

Less

Researcher Number	70532109
Other IDs
Affiliation (Current)	2025: 北海道大学, 電子科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2024: 北海道大学, 電子科学研究所, 准教授 2017 – 2018: 大阪大学, 工学研究科, 助教 2014: 大阪大学, 大学院工学研究科, 助教 2013 – 2014: 大阪大学, 工学(系)研究科(研究院), 助教 2012: 独立行政法人理化学研究所, 近接場ナノフォトニクス研究領域, 研究員 2011: 独立行政法人理化学研究所, 基礎科学特別研究員
Review Section/Research Field	Principal Investigator Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields / Transformative Research Areas, Section (II) / Optical engineering, Photon science / Thin film/Surface and interfacial physical properties Except Principal Investigator Applied optics/Quantum optical engineering
Keywords	Principal Investigator 第二高調波発生 / アルミニウム / 深紫外 / 金属プローブ / 非球面 / 反射対物レンズ / 先端増強ラマン散乱分光 / 深紫外ラマン分光 / 深紫外プラズモン / 3次元プリンター … More / 金属造形 / イニシエーターフリー / アミノ酸 / アクリレート / フェムト秒レーザー / PAMAMデンドリマー / 金属 / コラーゲン / PAMMANデンドリマー / 蛍光 / 金属ナノクラスター / 深紫外吸収 / 重合開始剤フリー / 金属酸化物 / 生体適合材料 / 無機材料 / 微細3次元加工 / 二光子吸収 / 二光子重合 / ナノアンテナ / ヘリシティ / 光ナノアンテナ / ナノ構造 / 光学キラリティ / 光渦 / 円偏光 / ナノ構造設計 / 表面プラズモン / 非線形プラズモニクス / 紫外顕微鏡 / 高NA反射型対物レンズ / 非線形 / 第2高調波発生 / レーザー捕捉 / 紫外プラズモン / インジウム / ナノイメージング / 顕微鏡 / 吸収分光 / 表面プラズモン増強 / 第二高調波 / アトムトラッキング / 先端増強ラマン顕微鏡 / 近接場ラマン分光 / プラズモン共鳴 / 金属プローブ構造 / 分子ダイナミクス / 分子トラッキング / 近接場ラマン顕微鏡 … More Except Principal Investigator 光触媒 / 近接場光学 / ナノ光学 / ナノフォトニクス / 紫外光 / 金属ナノ構造 / 表面プラズモン / 散乱型プローブ / 近接場光学顕微鏡 / ナノ粒子リソグラフィー法 / ラマン分光 / 顕微イメージング / プラズモニクス / 超精密計測 / 走査プローブ顕微鏡 / ナノ材料 / プラズモン増強光触媒 / 深紫外顕微分光イメージング / インジウムナノ粒子 / 紫外プラズモニクス / 二酸化チタン / インジウム / アルミニウム / 紫外プラズモン増強・光触媒 / 深紫外ラマン顕微鏡 / 深紫外先端増強ラマン散乱 / 深紫外表面増強ラマン散乱 / 紫外プラズモン Less

深紫外ナノラマン・イメージング顕微鏡の開発と応用Principal Investigator
- Principal Investigator
  
  田口敦清
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields
- Research Institution
  Hokkaido University
光の螺旋性を操るプラズモニクスの開拓とナノキラル物質操作Principal Investigator
- Principal Investigator
  
  田口敦清
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Hokkaido University
Deep-UV two-photon polymerizationPrincipal Investigator
- Principal Investigator
  
  Taguchi Atsushi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields
- Research Institution
  Hokkaido University
DUV absorption nanoscopyPrincipal Investigator
- Principal Investigator
  
  TAGUCHI Atsushi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Optical engineering, Photon science
- Research Institution
  Hokkaido University
  Osaka University
A challenge toward molecular dynamics analysis using TERSPrincipal Investigator
- Principal Investigator
  
  TAGUCHI Atsushi
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Osaka University
UV Plasmonics
- Principal Investigator
  
  KAWATA Satoshi
- Project Period (FY)
  2009 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Applied optics/Quantum optical engineering
- Research Institution
  Osaka University

[Book] "Tip Enhanced Raman Microscopy" in "Comprehensive Nanoscience and Nanotechnology, Second Edition, Volume 4"2019
- Author(s)
  Atsushi Taguchi, Jun Yu, Kohta Saitoh
- Total Pages
  18
- Publisher
  Academic Press
- ISBN
  9780128122969
- Data Source
  KAKENHI-PROJECT-17K05076
[Book] "Deep-Ultraviolet Surface- and Tip-Enhanced Raman Spectroscopy" in Recent Developments in Plasmon-supported Raman Spectroscopy: 45 Years of Enhanced Raman Signals2018
- Author(s)
  Atsushi Taguchi
- Total Pages
  18
- Publisher
  World Scientific (Europe)
- ISBN
  9781786344250
- Data Source
  KAKENHI-PROJECT-17K05076
[Book] “Tip-Enhanced Raman Spectroscopy” in Challa S.S.R. Kumar (ed.) “Raman Spectroscopy for Nanomaterials Characterization”.2012
- Author(s)
  Norihiko Hayazawa, Alvarado Tarun, Atsushi Taguchi, Kentaro Furusawa
- Total Pages
  22
- Publisher
  Springer, Berlin
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] 紫外領域のナノ光学2022
- Author(s)
  田口敦清
- Journal Title
  
  光アライアンス
  
  Volume: 35 Pages: 33-41
- Data Source
  KAKENHI-PROJECT-20H00210
[Journal Article] Photoinitiator‐Free Two‐Photon Polymerization of Biocompatible Materials for 3D Micro/Nanofabrication2022
- Author(s)
  Nakayama Atsushi、Kumamoto Yasuaki、Minoshima Masafumi、Kikuchi Kazuya、Taguchi Atsushi、Fujita Katsumasa
- Journal Title
  
  Advanced Optical Materials
  
  Volume: 10 Issue: 18 Pages: 2200474-2200474
- DOI
  10.1002/adom.202200474
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-22H05425, KAKENHI-PROJECT-20K05747, KAKENHI-PROJECT-20K21130, KAKENHI-PUBLICLY-21H00401, KAKENHI-PROJECT-20H00210, KAKENHI-PROJECT-21H04706
[Journal Article] 添加材不要の二光子重合造形：進展する材料拡大と空間分解能の向上2021
- Author(s)
  田口敦清, 中山篤志, 藤田克昌
- Journal Title
  
  化学工業
  
  Volume: 72 Pages: 124-129
- Data Source
  KAKENHI-PROJECT-20H00210
[Journal Article] 紫外領域のプラズモニクスとナノ光学2021
- Author(s)
  田口敦清
- Journal Title
  
  精密工学会誌
  
  Volume: 87 Pages: 725-729
- NAID
  130008084599
- Data Source
  KAKENHI-PROJECT-20H00210
[Journal Article] Multiphoton-Excited Deep-Ultraviolet Photolithography for 3D Nanofabrication2020
- Author(s)
  Taguchi Atsushi、Nakayama Atsushi、Oketani Ryosuke、Kawata Satoshi、Fujita Katsumasa
- Journal Title
  
  ACS Applied Nano Materials
  
  Volume: 3 Issue: 11 Pages: 11434-11441
- DOI
  10.1021/acsanm.0c02519
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H00210
[Journal Article] Correlative force and tip-enhanced Raman microscopy2019
- Author(s)
  Saitoh Kohta、Taguchi Atsushi、Kawata Satoshi
- Journal Title
  
  APL Photonics
  
  Volume: 4 Issue: 2 Pages: 021301-021301
- DOI
  10.1063/1.5064546
- NAID
  130007702850
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05076, KAKENHI-PROJECT-26000011
[Journal Article] 深紫外領域のプラズモニクスとラマン顕微鏡2019
- Author(s)
  田口敦清
- Journal Title
  
  光学
  
  Volume: 9 Pages: 360-366
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05076
[Journal Article] Deep‐Ultraviolet Biomolecular Imaging and Analysis2018
- Author(s)
  Kumamoto Yasuaki、Taguchi Atsushi、Kawata Satoshi
- Journal Title
  
  Advanced Optical Materials
  
  Volume: 7 Issue: 5 Pages: 1801099-1801099
- DOI
  10.1002/adom.201801099
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05076, KAKENHI-PROJECT-18K18370, KAKENHI-PROJECT-26000011
[Journal Article] Optical antennas for tunable enhancement in tip-enhanced Raman spectroscopy imaging2015
- Author(s)
  Imad Maouli, Atsushi Taguchi, Yuika Saito, Satoshi Kawata, and Prabhat Verma
- Journal Title
  
  Applied Physics Express
  
  Volume: 8 Issue: 3 Pages: 032401-032401
- DOI
  10.7567/apex.8.032401
- NAID
  210000137427
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25790061, KAKENHI-PROJECT-15K13763, KAKENHI-PROJECT-24560028
[Journal Article] Efficient UV photocatalysis assisted by densely distributed aluminum nanoparticles,2015
- Author(s)
  Mitsuhiro Honda, Yasuaki Kumamoto, Atsushi Taguchi, Yuika Saito, Satoshi Kawata,
- Journal Title
  
  J. Phys. D: Appl. Phys.
  
  Volume: 48 Pages: 184006-184011
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Temperature Dependent Photodegradation in UV-Resonance Raman Spectroscopy,2015
- Author(s)
  Hikaru Yoshino, Yuika Saito, Yasuaki Kumamoto, Atsushi Taguchi, Prabhat Verma, Satoshi Kawata ,
- Journal Title
  
  Anal. Sci,
  
  Volume: 未定
- NAID
  130005067341
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Indium for Deep-Ultraviolet Surface-Enhanced Resonance Raman Scattering2014
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Mitsuhiro Honda, Koichi Watanabe, Yuika Saito, Satoshi Kawata,
- Journal Title
  
  ACS Photonics
  
  Volume: 1 Pages: 598-603
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Plasmon-enhanced UV photocatalysis,2014
- Author(s)
  Mitsuhiro Honda, Yasuaki Kumamoto, Atsushi Taguchi, Yuika Saito, Satoshi Kawata,
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 104
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Design of Aluminum Nanostructures for DUV Plasmonics: Blue Shifts in Plasmon Resonance Wavelength by Height Control2013
- Author(s)
  Yuika Saito, Mitsuhiro Honda, Koichi Watanabe, Atsushi Taguchi, Song Yijiang, Satoshi Kawata,
- Journal Title
  
  J. Jpn. Inst. Met.
  
  Volume: 77 Pages: 27-31
- NAID
  10031144517
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] 深紫外光増感作用を目的としたアルミニウムナノ構造のデザイン～高さ制御によるプラズモン共鳴の短波長シフトの観察2012
- Author(s)
  齊藤結花　本田光裕　渡邊晃一田口敦清　宋怡健河田聡
- Journal Title
  
  日本金属学会誌
  
  Volume: 77 Pages: 27-31
- NAID
  10031144517
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Deep ultraviolet resonant Raman imaging of a cell2012
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Isaac Smith, and Satoshi Kawata
- Journal Title
  
  Journal of Biomedical Optics
  
  Volume: 17 Issue: 7 Pages: 76001-76001
- DOI
  10.1117/1.jbo.17.7.076001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Deep UV Raman spectroscopy for photodamage characterization in cells2011
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Smith, Satoshi Kawata
- Journal Title
  
  Biomedical Optics Express
  
  Volume: (accepted, 2011/03/09)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Deep UV Raman spectroscopy for photdamage characterization in cells2011
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Smith, Satoshi Kawata
- Journal Title
  
  Biomedical Optics Express
  
  Volume: 2 Issue: 4 Pages: 927-936
- DOI
  10.1364/boe.2.000927
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] 紫外はプラズモニクスのフロンティア2010
- Author(s)
  田口敦清
- Journal Title
  
  分光研究
  
  Volume: 59 Pages: 102-103
- NAID
  10026167098
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] One-photon and two-photon excited fluorescence microscopies based on polarization-control : Applications to tip-enhanced microscopy2009
- Author(s)
  Norihiko Hayazawa, Kentaro Furusawa, Atsushi Taguchi, Satoshi Kawata
- Journal Title
  
  J.Appl.Phys. 106
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Journal Article] Deep-UV tip-enhanced Raman scattering.2009
- Author(s)
  Atsushi Taguchi, Norihiko Hayazawa Kentaro Furusawa, Hidekazu Ishitobi, Satoshi Kawata
- Journal Title
  
  J.Raman Spectrosc. 40
  
  Pages: 1324-1330
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21226003
[Patent] 光造形装置、及び構造物の製造方法2019
- Inventor(s)
  藤田克昌, 田口敦清
- Industrial Property Rights Holder
  藤田克昌, 田口敦清
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Overseas
- Data Source
  KAKENHI-PROJECT-17K05076
[Patent] 光造形装置、及2018
- Inventor(s)
  藤田克昌, 田口敦清
- Industrial Property Rights Holder
  藤田克昌, 田口敦清
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2018-018938
- Filing Date
  2018
- Data Source
  KAKENHI-PROJECT-17K05076
[Patent] 堆積パターンアレイおよびその製造方法2012
- Inventor(s)
  田口敦清、河田聡、齊藤結花
- Industrial Property Rights Holder
  田口敦清、河田聡、齊藤結花
- Industrial Property Rights Type
  特許
- Filing Date
  2012-09-12
- Data Source
  KAKENHI-PROJECT-21226003
[Patent] 紫外近接場光学顕微鏡および先端増強ラマン分光顕微鏡法2009
- Inventor(s)
  田口敦清、早澤紀彦、河田聡
- Industrial Property Rights Holder
  田口敦清、早澤紀彦、河田聡
- Industrial Property Rights Type
  特許
- Filing Date
  2009-06-12
- Acquisition Date
  2013-04-19
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] キラリティ増強のためのナノフォトニック構造トポロジー設計2024
- Author(s)
  田口敦清, 笹木敬司
- Organizer
  第71回応用物理学会春期学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 多光子励起を用いた深紫外３次元ナノリソグラフィ2023
- Author(s)
  田口敦清, 中山篤志, 藤田克昌
- Organizer
  2023年度精密工学会春季大会学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Advanced material 3D fabrication with DUV light2023
- Author(s)
  Atsushi Taguchi
- Organizer
  SPIE Optics + Photonics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Development of DUV reflective objective with NA 1.30 for high-resolution slit-scanning Raman microscope2023
- Author(s)
  Hikaru Takehara, Keiji Sasaki, Atsushi Taguchi
- Organizer
  The 24th RIES-HOKUDAI International Syposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 深紫外の先端技術2023
- Author(s)
  田口敦清
- Organizer
  分光基礎セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] キラル対称性を破るナノギャップアンテナ構造の探索2023
- Author(s)
  田口敦清, 福井岳人, 笹木敬司
- Organizer
  2023年第70回応用物理学会春期学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Advanced instrumentation for DUV Raman microscopy: Finer, faster, and brighter2023
- Author(s)
  Atsushi Taguchi
- Organizer
  SciX2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Inverse design finds chiral nanogap antennas2023
- Author(s)
  Atsushi Taguchi, Yamato Fukui, Keiji Sasaki
- Organizer
  Optics & Photonics International Congress 2023 (OPIC 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Inverse photonic design as a tool for structured light science2023
- Author(s)
  Atsushi Taguchi
- Organizer
  2023 Structured Laser and Matter
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 計算科学を活用した新奇キラルナノ構造設計の探索2023
- Author(s)
  田口敦清
- Organizer
  ワークショップ「キラルな光とキラルな物質」
- Invited
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Computational inverse design finds chiral nanophotonic structures2023
- Author(s)
  Atsushi Taguchi
- Organizer
  Structured Light for Life
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 深紫外二光子重合を用いた3次元微細構造の造形特性評価2022
- Author(s)
  土井敬介, 笹木敬司, 田口敦清
- Organizer
  第57回応用物理学会北海道支部／第18回日本光学会北海道支部合同学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] A design of high NA reflective objective for DUV micro-spectroscopy2022
- Author(s)
  Hikaru Takehara, Keiji Sasaki, Atsushi Taguchi
- Organizer
  Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] キラルナノギャップ構造のトポロジー最適化による探索2022
- Author(s)
  福井岳人, 田口敦清, 笹木敬司
- Organizer
  第69回応用物理学会春期学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 深紫外領域のナノフォトニクス2022
- Author(s)
  田口敦清
- Organizer
  光とレーザーの科学技術フェア2022（分光セミナー'22）
- Invited
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] A design of high NA reflective objective for DUV micro-spectroscopy2022
- Author(s)
  Hikaru Takehara, Keiji Sasaki, Atsushi Taguchi
- Organizer
  Global Nanophotonics 2022 (GNP2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Quest for chiral nanogap structures using topology optimization2022
- Author(s)
  Yamato Fukui, Atsushi Taguchi, Keiji Sasaki
- Organizer
  Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 深紫外ラマン顕微鏡の現在と未来2021
- Author(s)
  田口敦清
- Organizer
  2020年度日本分光学会北海道支部シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] トポロジー最適化を用いたナノギャップアンテナ構造の設計2021
- Author(s)
  福井岳人, 田口敦清, 笹木敬司
- Organizer
  Optics & Photonics Japan 2021
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] キラリティを有するナノギャップ構造の探索2021
- Author(s)
  福井岳人, 田口敦清, 笹木敬司
- Organizer
  第82回応用物理学会秋期学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 添加材不要の3次元光ナノ造形法：3次元バイオプリンティングの新機軸2021
- Author(s)
  中山篤志, 田口敦清, 藤田克昌
- Organizer
  第19回産総研・産技連LS-BT合同研究発表会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 深紫外顕微鏡用反射対物レンズの高NA化の検討2021
- Author(s)
  竹原光, 笹木敬司, 田口敦清
- Organizer
  Optics & Photonics Japan 2021
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Finding chiral nanogap antenna structures using inverse design2021
- Author(s)
  Yamato Fukui, Atsushi Taguchi, Keiji Sasaki
- Organizer
  Pacifichem 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] DUV spectroscopy at nanoscale: pushing its limits with surface plasmons2021
- Author(s)
  Atsushi Taguchi
- Organizer
  Pacifichem 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 可視パルス光を用いた重合開始剤不要の二光子重合装置の構築2021
- Author(s)
  西川洋平, 笹木敬司, 田口敦清
- Organizer
  第56回応用物理学会北海道支部/第17回日本光学会北海道支部合同学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] A design of high NA reflective objective for DUV microspectroscopy2021
- Author(s)
  Hikaru Takehara, Keiji Sasaki, Atsushi Taguchi
- Organizer
  Pacifichem 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 添加材不要の2光子造形法を用いた生体材料の3次元ナノ造形2021
- Author(s)
  中山篤志, 熊本康昭, 田口敦清, 藤田克昌
- Organizer
  第82回応用物理学会秋期学術講演会
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Photoinitiator-free micro/nano fabrication of biomaterials with nonlinear deep UV excitation2021
- Author(s)
  Atsushi Nakayama, Yasuaki Kumamoto, Atsushi Taguchi, Katsumasa Fujita
- Organizer
  SPIE Photonics West 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] Pushing DUV Raman microscopy to its limits: toward nanoscale resolution2021
- Author(s)
  Atsushi Taguchi
- Organizer
  SciX2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00210
[Presentation] 非線形深紫外励起による無添加二光子重合造形2019
- Author(s)
  田口敦清, 中山篤志, 河田聡, 藤田克昌
- Organizer
  2019年度精密工学会春期大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Enhancing DUV Raman Sensing and Imaging with Surface Plasmons2019
- Author(s)
  Atsushi Taguchi
- Organizer
  SciX2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 先端ラマン増強と原子間力の同時計測：周波数変調AFMの実装と応用2019
- Author(s)
  齋藤広大, 田口敦清, 河田聡
- Organizer
  2019年日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 先端増強ラマン顕微鏡法における原子間引力・斥力との同時計測2019
- Author(s)
  田口敦清, 齋藤広大, 河田聡
- Organizer
  2019年度精密工学会春期大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 紫外領域の計測加工技術の新たな潮流2019
- Author(s)
  田口敦清
- Organizer
  P3フォーラム
- Invited
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 深紫外プラズモニクスとラマン分光2019
- Author(s)
  田口敦清
- Organizer
  日本分光学会・第55回夏期セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 深紫外ラマン顕微鏡を用いた材料観察:その現在と未来2019
- Author(s)
  田口敦清
- Organizer
  ダイナミック・アライアンスG1グループ分科会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 紫外光ラマン計測技術に関する最新技術開発動向2019
- Author(s)
  田口敦清
- Organizer
  精密工学将来構想研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Plasmonics in deep UV: materials and applications2019
- Author(s)
  Atsushi Taguchi
- Organizer
  SPIE.COS Photonics Asia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Taming DUV Raman microscopy with plasmonic metals2019
- Author(s)
  Atsushi Taguchi
- Organizer
  SciX2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Nonlinear DUV lithography for 3D nano fabrication2019
- Author(s)
  Atsushi Nakayama, Atsushi Taguchi, Satoshi Kawata, Katsumasa Fujita
- Organizer
  SPIE Optics & Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 深紫外プラズモニクス・メタマテリアルズによる超解像イメージングへの挑戦2018
- Author(s)
  田口敦清
- Organizer
  日本学術振興会メタマテリアル187委員会研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 単一アルミニウムナノディスクからの深紫外第二高調波発生2018
- Author(s)
  新田将, 田口敦清, 藤田克昌
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Second harmonic generation from plasmonic nanoparticles in DUV2018
- Author(s)
  Atsushi Taguchi
- Organizer
  SPIE Optics & Photonics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Tip-Enhanced Raman Spectroscopy in deep UV2018
- Author(s)
  Atsushi Taguchi, Kohta Saitoh, Satoshi Kawata
- Organizer
  International Conference on Advancing Molecular Spectroscopy (ICAMS)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] Plasmonics in Deep UV2018
- Author(s)
  Atsushi Taguchi
- Organizer
  Global Nanophotonics 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] DUV plasmonics for nano imaging and spectroscopy2018
- Author(s)
  Atsushi Taguchi
- Organizer
  SPIE Optics & Photonics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] SERS and TERS in DUV2018
- Author(s)
  Atsushi Taguchi
- Organizer
  SciX2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] 深紫外 2 光子重合を利用した高解像度光造形法の提案2018
- Author(s)
  中山篤志, 田口敦清, 望月健太郎, 藤田克昌
- Organizer
  第79回応用物理学会秋期学術講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] アルミニウムナノ粒子を用いた深紫外第二高調波発生2017
- Author(s)
  新田将, 田口敦清, 藤田克昌
- Organizer
  応用物理学会関西支部平成29年度第1回講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] アルミニウムナノ粒子を用いた深紫外第二高調波発生2017
- Author(s)
  新田将, 田口敦清, 藤田克昌
- Organizer
  応用物理学会関西支部平成29年度第2回講演会
- Data Source
  KAKENHI-PROJECT-17K05076
[Presentation] TERS顕微鏡のためのマルチグレインプローブ2015
- Author(s)
  田口敦清
- Organizer
  第62回応用物理学会春期学術講演会
- Place of Presentation
  東海大学湘南キャンパス（平塚）
- Year and Date
  2015-03-11
- Data Source
  KAKENHI-PROJECT-25790061
[Presentation] Grain structure for TERS microscopy2014
- Author(s)
  Atsushi Taguchi
- Organizer
  第75回応用物理学会秋期学術講演会 JSAP-OSA Joint Symposia
- Place of Presentation
  北海道大学（札幌）
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PROJECT-25790061
[Presentation] Indium for deep-ultraviolet (DUV) plasmonics,2014
- Author(s)
  Yasuaki Kumamoto, Yuika Saito, Atsushi Taguchi, Mitsuhiro Honda, Koichi Watanabe, and Satoshi Kawata,
- Organizer
  UK Japan Workshop on Nanophotonics, Metamaterials, and Plasmonics at Handai
- Place of Presentation
  大阪
- Year and Date
  2014-03-14
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Metallic tip enhancement of DUV resonance Raman scattering using aluminum probe2011
- Author(s)
  Atsushi Taguchi, Norihiko Hayazawa, Satoshi Kawata
- Organizer
  第9回メタマテリアル&ナノフォトニクスシンポジウム
- Place of Presentation
  埼玉県
- Year and Date
  2011-03-10
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 紫外近接場顕微鏡装置の開発2011
- Author(s)
  田口敦清, 早澤紀彦, 河田聡
- Organizer
  第12回理研・分子研合同シンポジウムェクストリームフォトニクス研究
- Place of Presentation
  埼玉
- Year and Date
  2011-06-30
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Deep UV Raman spectroscopy for photochemical change characterization in cells2011
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Smith, Satoshi Kawata
- Organizer
  2011年春季第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川
- Year and Date
  2011-03-25
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Analysis of single cell Halophilic Archaea by resonance Raman imaging2011
- Author(s)
  ヌルナジュワビンティモハマドアファンディ, 熊本康明, 田口敦清, 河田聡, 岡田-首藤佳子
- Organizer
  電気通信大学・東京農工大学第8回合同シンポジウム
- Place of Presentation
  東京
- Year and Date
  2011-12-10
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Analysis of single cell Halobacterium Salinarum by resonance Raman imaging2011
- Author(s)
  Nur Najwa, Yasuaki Kumamoto, Atsushi Taguchi, Satoshi Kawata, Yoshiko Okada-Shudo
- Organizer
  2011 Annual Meeting of the Spectroscopical Society of Japan
- Place of Presentation
  横浜
- Year and Date
  2011-11-02
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Metallic tip amplification of DUV resonance Raman scattering using aluminumprobe2010
- Author(s)
  Atsushi Taguchi
- Organizer
  Gordon Research Conference
- Place of Presentation
  Biddeford, USA
- Year and Date
  2010-08-04
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Analysis of Raman spectral evolution of HeLa cells under deep-ultraviolet exposure2010
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Satoshi Kawata
- Organizer
  Frontiers in Optics 2010
- Place of Presentation
  Rochester, USA
- Year and Date
  2010-10-27
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外近接場ラマン散乱測定にむけたAFM開発の現状2010
- Author(s)
  田口敦清, 早澤紀彦, 河田聡
- Organizer
  第11回エクストリームフォトニクス研究
- Place of Presentation
  埼玉県和光市
- Year and Date
  2010-10-12
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] DUV Tip-Enhancement in Resonance Raman Scattering using Aluminum Probes2010
- Author(s)
  Atsushi Taguchi, Norihiko Hayazawa, Satoshi Kawata
- Organizer
  ICORS
- Place of Presentation
  Boston, USA
- Year and Date
  2010-08-12
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Metallic tip enhancement of DUV resonance Raman scattering using aluminum probe2010
- Author(s)
  Atsushi Taguchi, Norihiko Hayazawa Satoshi Kawata
- Organizer
  The 18th International Colloquium on Scanning Probe Microscopy
- Place of Presentation
  Atagawa, Japan
- Year and Date
  2010-12-09
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Tunable metal nanostructures for DUV plasmonics
- Author(s)
  Koichi Watanabe, Yuika Saito, Atsushi Taguchi, Satoshi Kawat
- Organizer
  JSAP-OSA Joint Symposia 2012
- Place of Presentation
  松山
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Indium for deep-ultraviolet surface-enhanced resonance Raman scattering.
- Author(s)
  Yasuaki Kumamoto, Yuika Saito, Atsushi Taguchi, Mitsuhiro Honda, Koichi Watanabe, and Satoshi Kawata.
- Organizer
  The 14th International Conference of Raman Spectroscopy (ICORS)
- Place of Presentation
  イェナ（ドイツ）
- Year and Date
  2014-08-10 – 2014-08-15
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Deep UV Raman microscopy for resonance imaging of nucleotide distributions in a cell
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Isaac Smith, and Satoshi Kawata
- Organizer
  JSAP-OSA Joint Symposia 2012
- Place of Presentation
  松山
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Plasmon enhanced UV Photocatalysis,
- Author(s)
  Yuika Saito, Mitsuhiro Honda, Yasuaki Kumamoto, Atsushi Taguchi, and Satoshi Kawata,
- Organizer
  UV-DUV Plasmonics and Nanophotonics Workshop (UPN2013)
- Place of Presentation
  大阪
- Year and Date
  2013-10-28 – 2013-10-29
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外共鳴ラマン分光顕微鏡を利用した細胞内生体分子イメージング,
- Author(s)
  熊本康昭、田口敦清、スミスニコラス、河田聡,
- Organizer
  平成25年度　日本分光学会年次講演会
- Place of Presentation
  大阪府
- Year and Date
  2013-11-19 – 2013-11-21
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] DUV tip-enhanced Raman scattering for nano resonance Raman spectroscopy,
- Author(s)
  Atsushi Taguchi and Satoshi Kawata,
- Organizer
  The 44th Winter Colloquium on the Physics of Quantum Electronics
- Place of Presentation
  Snowbird, USA
- Year and Date
  2014-01-05 – 2014-01-09
- Invited
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外共鳴ラマン分光顕微鏡を用いた細胞内核酸イメージング
- Author(s)
  熊本康昭、田口敦清、スミスニコラス、河田聡
- Organizer
  平成２４年度日本分光学会年次講演会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 先端増強ラマン顕微鏡のための金属コート誘電体プローブの作製,
- Author(s)
  米山英男、田口敦清、早澤紀彦、河田聡
- Organizer
  平成２４年度日本分光学会年次講演会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Indium for deep-UV plasmonics: Surface-enhanced Raman scattering.
- Author(s)
  Yasuaki Kumamoto, Yuika Saito, Atsushi Taguchi, Mitsuhiro Honda, Koichi Watanabe, and Satoshi Kawata.
- Organizer
  JSAP-OSA Joint Symposia
- Place of Presentation
  北海道
- Year and Date
  2014-09-17 – 2014-09-20
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Deep UV resonance Raman microscopy for nucleotide imaging of a cell,
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Isaac Smith, and Satoshi Kawata,
- Organizer
  The 7th International Conference of Advanced Vibrational Spectroscopy (ICAVS-7)
- Place of Presentation
  神戸
- Year and Date
  2013-08-25 – 2013-08-30
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 細胞の深紫外共鳴ラマン散乱イメージング,
- Author(s)
  熊本康昭、田口敦清、河田聡,
- Organizer
  理研シンポジウム：光量子工学領域
- Place of Presentation
  埼玉県
- Year and Date
  2013-10-31 – 2013-11-01
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外局在表面プラズモン制御,
- Author(s)
  田口敦清, 河田聡,
- Organizer
  第１回「光量子工学研究」
- Place of Presentation
  埼玉県
- Year and Date
  2013-10-31 – 2013-11-01
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] インジウムを用いた深紫外表面増強共鳴ラマン散乱,
- Author(s)
  熊本康昭、齊藤結花、田口敦清、本田光裕、渡邊晃一、河田聡,
- Organizer
  平成26年度日本分光学会年次講演会
- Place of Presentation
  埼玉県
- Year and Date
  2014-05-26 – 2014-05-28
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外ラマン散乱顕微鏡を用いた細胞内生体分子分析,
- Author(s)
  熊本康昭、田口敦清、スミスニコラス、河田聡,
- Organizer
  レーザー顕微鏡研究会講演会
- Place of Presentation
  埼玉県
- Year and Date
  2013-07-31 – 2013-08-01
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] インジウム・マルチグレイン基板の深紫外プラズモニクス,
- Author(s)
  熊本康昭、田口敦清、齊藤結花、河田聡,
- Organizer
  理研シンポジウム：光量子工学領域
- Place of Presentation
  埼玉県
- Year and Date
  2013-10-31 – 2013-11-01
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Tailoring LSPR energy in the deep-ultraviolet by size-adjustable fabrication of aluminum
- Author(s)
  田口敦清，齊藤結花，渡邊晃一，早澤紀彦，河田聡
- Organizer
  平成２４年度日本分光学会年次講演会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外プラズモニクスにおけるインジウムとアルミニウムの利用
- Author(s)
  熊本康昭、齊藤結花、田口敦清、本田光裕、河田聡
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  神奈川県
- Year and Date
  2015-03-11 – 2015-03-14
- Invited
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外ラマン分光顕微鏡による細胞内の核酸分布の観察及びDNAとRNAの識別
- Author(s)
  熊本康昭、田口敦清、スミスニコラス、河田聡
- Organizer
  第３５回日本分子生物学会年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Deep UV resonance Raman microscopy and spectroscopy for biomolecular imaging of a cell,
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Isaac Smith, and Satoshi Kawata,
- Organizer
  UV-DUV Plasmonics and Nanophotonics Workshop (UPN2013)
- Place of Presentation
  大阪
- Year and Date
  2013-10-28 – 2013-10-29
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Tip-enhancement in the DUV for nano resonance Raman spectroscopy,
- Author(s)
  Atsushi Taguchi, Yuika Saito, and Satoshi Kawata,
- Organizer
  UV-DUV Plasmonics and Nanophotonics Workshop 2013
- Place of Presentation
  大阪
- Year and Date
  2013-10-28 – 2013-10-29
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] アルミニウムナノ構造を用いた紫外プラズモニクスの開拓
- Author(s)
  田口敦清，早澤紀彦，河田聡
- Organizer
  日本光学会・ナノオプティクス研究グループ研究討論会第20回記念シンポジウム
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] 深紫外ナノフォトニクス・バイオフォトニクス
- Author(s)
  熊本康昭、田口敦清、本田光裕、齊藤結花、河田聡、
- Organizer
  理研シンポジウム　第２回「光量子工学研究」
- Place of Presentation
  仙台市
- Year and Date
  2014-11-25 – 2014-11-26
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] Deep-ultraviolet resonance Raman spectroscopy for biomolecular imaging and analysis in cells,
- Author(s)
  Yasuaki Kumamoto, Atsushi Taguchi, Nicholas Isaac Smith, and Satoshi Kawata,
- Organizer
  The 44th Winter Colloquium on the Physics of Quantum Electronics
- Place of Presentation
  Snowbird, USA
- Year and Date
  2014-01-05 – 2014-01-09
- Invited
- Data Source
  KAKENHI-PROJECT-21226003
[Presentation] アルミニウムナノ構造を用いた紫外局在プラズモン共鳴制御
- Author(s)
  田口敦清、早澤紀彦、河田聡
- Organizer
  独立行政法人理化学研究所先端光科学研究領域成果報告会
- Place of Presentation
  和光
- Data Source
  KAKENHI-PROJECT-21226003

1. KAWATA Satoshi (30144439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 44 results
2. SAITO Yuika (90373307)

# of Collaborated Projects: 1 results

# of Collaborated Products: 17 results
3. KUMAMOTO Yasuaki (30611727)

# of Collaborated Projects: 1 results

# of Collaborated Products: 28 results
4. SHOJI Satoru (20437370)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 藤田克昌 (80362664)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 石飛秀和 (20372633)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 田中慎一 (30455357)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 田口智清 (90448168)

# of Collaborated Projects: 1 results

# of Collaborated Products: 33 results
9. 笹木敬司 (00183822)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
10. 蓑島維文

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

TAGUCHI ATSUSHI 田口 敦清

TAGUCHI Atsushi 田口 敦清

Research Projects

Research Products

Co-Researchers

深紫外ナノラマン・イメージング顕微鏡の開発と応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

光の螺旋性を操るプラズモニクスの開拓とナノキラル物質操作Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Deep-UV two-photon polymerizationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

DUV absorption nanoscopyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A challenge toward molecular dynamics analysis using TERSPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

UV Plasmonics

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] "Tip Enhanced Raman Microscopy" in "Comprehensive Nanoscience and Nanotechnology, Second Edition, Volume 4"2019

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] "Deep-Ultraviolet Surface- and Tip-Enhanced Raman Spectroscopy" in Recent Developments in Plasmon-supported Raman Spectroscopy: 45 Years of Enhanced Raman Signals2018

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] “Tip-Enhanced Raman Spectroscopy” in Challa S.S.R. Kumar (ed.) “Raman Spectroscopy for Nanomaterials Characterization”.2012

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] 紫外領域のナノ光学2022

Author(s)

Journal Title

Data Source

[Journal Article] Photoinitiator‐Free Two‐Photon Polymerization of Biocompatible Materials for 3D Micro/Nanofabrication2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 添加材不要の二光子重合造形：進展する材料拡大と空間分解能の向上2021

Author(s)

Journal Title

Data Source

[Journal Article] 紫外領域のプラズモニクスとナノ光学2021

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Multiphoton-Excited Deep-Ultraviolet Photolithography for 3D Nanofabrication2020

Author(s)

Journal Title

DOI

TAGUCHI ATSUSHI 田口敦清

TAGUCHI Atsushi 田口敦清