Yamashita Kenichi 山下健一

… Alternative Names

YAMASHITA Kenichi 山下健一

Kenichi Yamashita 山下健一

YAMASHITA Kenkichi 山下健一

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Researcher Number	90358250
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 副研究センター長
Affiliation (based on the past Project Information) *help	2023: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 副研究センター長 2022: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 研究センター付 2022: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 総括企画主幹 2021: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 副研究センター長 2017 – 2018: 国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 研究グループ長 … More 2016: 国立研究開発法人産業技術総合研究所, 製造技術研究部門, 研究グループ長 2015: 国立研究開発法人産業技術総合研究所, その他部局等, 研究員 2015: 国立研究開発法人産業技術総合研究所, 製造技術研究部門, 主任研究員 2015: 産業科学技術総合研究所, その他部局等, 研究員 2014: 独立行政法人産業技術総合研究所, その他部局等, 研究員 2008 – 2009: National Institute of Advanced Industrial Science and Technology, ナノテクノロジー研究部門, 研究員 Less
Review Section/Research Field	Principal Investigator Medium-sized Section 42:Veterinary medical science, animal science, and related fields / Animal production science / Reaction engineering/Process system Except Principal Investigator Medium-sized Section 64:Environmental conservation measure and related fields / Nanomaterials chemistry
Keywords	Principal Investigator 繁殖 / 家畜 / 不妊治療 / マイクロ流体 / 家畜繁殖用精液 / 性判別 / 生産技術 / 畜産 / 精子 / スケールアップ … More / 動物生産科学 / 化学工学 / マイクロ・ナノデバイス / 畜産学 / 相似則 / 流体工学 / 受精卵移植 / 体外受精 / 人工授精 / 家畜繁殖 / マイクロリアクター / DNA / 酵素反応 / 層流 / マイクロ流路 / 熱力学解析 / 化学反応速度論 / 新規反応場 … More Except Principal Investigator ボロンドープダイヤモンド / ナノ粒子 / 洗浄技術 / 長期モニタリング / IoT / 自己洗浄 / ホウ素ドープダイヤモンド / 電気化学 / 後期遷移金属 / 脱プロトン / 放射線還元 / ナノクラスタ / ピクセル検出器 / アミド / モノマー / クラスタ / 蛍光X線検出 / フルポテンシャル多重散乱理論 / 放射線効果 / 電荷クラスター / DFT / EXAFS / XANES / マイクロビーム / マイクロリアクター Less

Development of self-cleaning technology to enable IoT application of chemical sensors for long-term environmental monitoring
- Principal Investigator
  
  Iwasaki Wataru
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of production technology to connect sex selection of sperm by cell biological action to mass productionPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Kenichi
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 42:Veterinary medical science, animal science, and related fields
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of sperm separation to improve the reproductive performance of cattlePrincipal Investigator
- Principal Investigator
  
  YAMASHITA Kenichi
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Animal production science
- Research Institution
  National Institute of Advanced Industrial Science and Technology
In-situ analysis of microfluidics using synchrotron radiation
- Principal Investigator
  
  Oyanagi Hiroyuki
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Nanomaterials chemistry
- Research Institution
  High Energy Accelerator Research Organization
Chemical reactivity changes rely on microfluidic conformational changesPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Kenkichi
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Reaction engineering/Process system
- Research Institution
  National Institute of Advanced Industrial Science and Technology

All 2019 2018 2017 2014 2009 2008

All Journal Article Presentation Patent

[Journal Article] Live births from artificial insemination of microfluidic-sorted bovine spermatozoa characterized by trajectories correlated with fertility2018
- Author(s)
  Maria Portia B. Nagata, Kenji Endo, Kazuko Ogata, Kenichi Yamanaka, Junki Egashira, Naoto Katafuchi, Tadayuki Yamanouchi, Hideo Matsuda, Yuki Goto, Miki Sakatani, Takuo Hojo, Hirofumi Nishizono, Kenji Yotsushima, Naoki Takenouchi, Yutaka Hashiyada, Kenichi Yamashita
- Journal Title
  
  Proceedings of the National Academy of Sciences of the United States of America
  
  Volume: 115 Issue: 14 Pages: 3087-3096
- DOI
  10.1073/pnas.1717974115
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K15361, KAKENHI-PROJECT-15H04585
[Journal Article] Nanoclusters Synthesized by Synchrotron Radiolysis in Concert with Wet Chemistry2014
- Author(s)
  Hiroyuki Oyanagi, Yuuichi Orimoto, Kuniko Hayakawa, Keisuke Hatada, Zhihu　Sun, Ling Zhang, Kenichi Yamashita, Hiroyuki Nakamura, Masato Uehara, Atsuyuki Fukano, and Hideaki Maeda
- Journal Title
  
  Scientific Reports
  
  Volume: 4 Issue: 1 Pages: 7199-7199
- DOI
  10.1038/srep07199
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26600032
[Journal Article] Enhanced thermal stability and mismatch discrimination of mutation-carrying DNA duplexes and their kinetic and thermodynamic properties in microchannel laminar flow2009
- Author(s)
  Nagata Maria Portia, Kenichi Yamashita, Masaya Miyazaki, Hiroyuki Nakamura, Hideaki Maeda
- Journal Title
  
  Analytical Biochemistry Vol.390
  
  Pages: 38-45
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Journal Article] Nonimmobilized Enzyme kinetics that rely on laminar flow2009
- Author(s)
  Kenichi Yamashita, Masaya Miyazaki, Hiroyuki Nakamura, Hideaki Maeda
- Journal Title
  
  The Journal of Physical Chemistry A Vol.113
  
  Pages: 165-169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Journal Article] Nonimmobilized Enzyme Kinetics That Rely on Laminar Flow2009
- Author(s)
  山下健一
- Journal Title
  
  The Journal of Physical Chemistry A 113
  
  Pages: 165-169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Journal Article] Enhanced thermal stability and mismatch discrimination of mutation-carrying DNA dunlexes and their kinetic and thermodvnamic nronerties in microchannel laminar flow2009
- Author(s)
  山下健一
- Journal Title
  
  Analytical Biochemistry 390
  
  Pages: 38-45
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Journal Article] The change of activation energy in microchannel laminar flow as demonstrated by kinetic analysis of the DNA duplex-coil equilibrium2008
- Author(s)
  Kenichi Yamashita, Masaya Miyazaki, Hiroyuki Nakamura, Hideaki Maeda
- Journal Title
  
  Lab on a Chip Vol.8
  
  Pages: 1171-1177
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Journal Article] The change of activation energy in microchannel laminar flow as demonstrated by kinetic analysis of the DNA duplex-coil equilibrium2008
- Author(s)
  山下健一
- Journal Title
  
  Lab on a Chip 8
  
  Pages: 1171-1177
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20686054
[Patent] 運動性精子を分離する方法および装置2017
- Inventor(s)
  山下健一、永田 MariaPortia
- Industrial Property Rights Holder
  国立研究開発法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-225102
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-15H04585
[Presentation] 家畜繁殖用精液の改良に向けた精子の性質分析と人工授精成績2019
- Author(s)
  山下健一
- Organizer
  産総研北海道センターワークショップ in 帯広
- Invited
- Data Source
  KAKENHI-PROJECT-15H04585
[Presentation] 受胎性向上を目指した精子分離技術への流体操作の応用2018
- Author(s)
  山下健一
- Organizer
  第52回日本実験動物技術者協会総会
- Invited
- Data Source
  KAKENHI-PROJECT-15H04585
[Presentation] 受胎率向上を目指した家畜繁殖用精液の改良技術2018
- Author(s)
  山下健一
- Organizer
  九州・沖縄　産業技術オープンイノベーションデー
- Invited
- Data Source
  KAKENHI-PROJECT-15H04585
[Presentation] Effects of new sperm sorting method on bovine embryonic development in vitro2017
- Author(s)
  Miki Sakatani, Takuo Hojo, Naoki Takenouchi, Maria Portia B. Nagata, Kenichi Yamashita
- Organizer
  WCRB(World congress of reproductive biology)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04585
[Presentation] DNA鎖の形態変化と2本鎖形成・解離の速度論解析2008
- Author(s)
  山下健一
- Organizer
  第17回化学とマイクロ・ナノシステム研究会
- Place of Presentation
  福岡市
- Year and Date
  2008-05-21
- Data Source
  KAKENHI-PROJECT-20686054
[Presentation] DNA鎖の形態変化と2本鎖形成・解離の速度論解析2008
- Author(s)
  山下健一
- Organizer
  第17回化学とマイクロ・ナノシステム研究会
- Place of Presentation
  九州大学病院地区
- Year and Date
  2008-05-21
- Data Source
  KAKENHI-PROJECT-20686054

1. Oyanagi Hiroyuki (00344432)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
2. Hiroaki Nitani (20554603)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. Iwasaki Wataru (20712508)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 阪谷美樹 (00355687)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 山中賢一 (40572920)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 竹村謙信 (10909831)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 大曲新矢 (40712211)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 森田伸友 (90807554)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yamashita Kenichi 山下 健一

YAMASHITA Kenichi 山下 健一

Kenichi Yamashita 山下 健一

YAMASHITA Kenkichi 山下 健一

Research Projects

Research Products

Co-Researchers

Development of self-cleaning technology to enable IoT application of chemical sensors for long-term environmental monitoring

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of production technology to connect sex selection of sperm by cell biological action to mass productionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of sperm separation to improve the reproductive performance of cattlePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

In-situ analysis of microfluidics using synchrotron radiation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Chemical reactivity changes rely on microfluidic conformational changesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Live births from artificial insemination of microfluidic-sorted bovine spermatozoa characterized by trajectories correlated with fertility2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nanoclusters Synthesized by Synchrotron Radiolysis in Concert with Wet Chemistry2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Enhanced thermal stability and mismatch discrimination of mutation-carrying DNA duplexes and their kinetic and thermodynamic properties in microchannel laminar flow2009

Author(s)

Journal Title

Data Source

[Journal Article] Nonimmobilized Enzyme kinetics that rely on laminar flow2009

Author(s)

Journal Title

Data Source

[Journal Article] Nonimmobilized Enzyme Kinetics That Rely on Laminar Flow2009

Author(s)

Journal Title

Data Source

[Journal Article] Enhanced thermal stability and mismatch discrimination of mutation-carrying DNA dunlexes and their kinetic and thermodvnamic nronerties in microchannel laminar flow2009

Author(s)

Journal Title

Data Source

[Journal Article] The change of activation energy in microchannel laminar flow as demonstrated by kinetic analysis of the DNA duplex-coil equilibrium2008

Author(s)

Journal Title

Data Source

[Journal Article] The change of activation energy in microchannel laminar flow as demonstrated by kinetic analysis of the DNA duplex-coil equilibrium2008

Author(s)

Journal Title

Data Source

[Patent] 運動性精子を分離する方法および装置2017

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Industrial Property Number

Filing Date

Data Source

[Presentation] 家畜繁殖用精液の改良に向けた精子の性質分析と人工授精成績2019

Author(s)

Yamashita Kenichi 山下健一

YAMASHITA Kenichi 山下健一

Kenichi Yamashita 山下健一

YAMASHITA Kenkichi 山下健一