AMATATSU YOSHIAKI 天辰禎晃

… Alternative Names

AMATATSU Yoshiaki 天辰禎晃

天辰禎章アマタツヨシアキ

天辰禎晃アマタツヨシアキ

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Researcher Number	90241653
Other IDs
Affiliation (based on the past Project Information) *help	2011 – 2015: 秋田大学, 工学(系)研究科(研究院), 准教授 2007 – 2009: Akita University, Fac. of Engineering & Reource Silence, Associate Professor 2006: 秋田大学, 工学資源学部, 助教授 2003 – 2004: 秋田大学, 工学資源学部, 助教授 2000 – 2001: 秋田大学, 工学資源学部, 助教授 … More 1998: 秋田大学, 工学資源学部, 助教授 1996 – 1997: 秋田大学, 教育学部, 助教授 1993 – 1995: 秋田大学, 教育学部, 講師 Less
Review Section/Research Field	Principal Investigator Physical chemistry / Science and Engineering / Physical chemistry / Science and Engineering
Keywords	Principal Investigator 電子励起状態 / 非経験的分子軌道法 / π電子共役系 / 分子設計 / ヨウ化シアン / スチルベン / イソヨウ化シアン / 光異性化反応 / 溶液内反応 / 分子動力学計算 … More / 非経験的分子軌道計算 / 分子回転モーター / 円錐交差 / 高周期元素不飽和結合 / ダイナミックス / 4-ジメチルアミノ,4'-シアノスチルベン / スチレン / スチルベノイド / 電荷移動状態 / 非断熱遷移 / 分子動力学法 / 溶液内光化学反応 / Excited state / π conjugate system / Molecular Design / Photofuntional materials / diarylethene / Ab initio Mo method / 光機能性材料 / ジアリールエテン / conical intersection / photoisomerization / excited state / π-conjugated polyenes / ab initio MO calculation / 共役ポリエン / π共役ポリエン / dynamics / excited states / 4-dimethylamino, 4'-cyanostilbene / styrene / stilbenoids / stilbene / Abinitio MO method / 4-ジメチルアミノ,4-シアノスチルベン / 光機能性分子 / 計算化学 / 蛍光モジュレーション / 分子アセンブリ / フォトクロミック反応 / アズレン / ケイ素不飽和結合 / アゾベンゼン / ジフェニルジホスフェン / 電気励起状態 / 4-ジメルアミノ,4'-シアノスチルベン / シス-トランス光異性化 / 4-ジメチルアミノ,4′-シアノスチルベン / 光異性化 / ウラシル / ヨウ化イソシアン Less

Research Projects
(13 results)
Research Products
(39 results)

局所的らせん柔構造を有する新規な光機能性分子素子の理論設計Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Akita University
Theoretical Design of Fluorescence Mudulation Molecular Assemblies Using P-type of Photochromic ReactionPrincipal Investigator
- Principal Investigator
  
  AMATATSU YOSHIAKI
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
ケイ素不飽和結合を有する分子の電子励起状態に関する理論的研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Akita University
ジフェニルジホスフェン類の光化学的挙動に関する理論的研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  2007
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Akita University
Ab initio study on the photochemical reaction of diarylethenes and the molecular design of novel diarylethenesPrincipal Investigator
- Principal Investigator
  
  AMATATSU Yoshiaki
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
A theoretical study on the role of conical intersection in the photioisomerization of conjugated polyenesPrincipal Investigator
- Principal Investigator
  
  AMATATSU Yoshiaki
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
非経験的分子軌道法によるスチルベノイドの電子励起状態とダイナミックスに関する検討Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Review Section
  
  Science and Engineering
- Research Institution
  Akita University
A theoretical study on the relationship between the excited states and the photochemical behavior of stilbene and its derivativesPrincipal Investigator
- Principal Investigator
  
  AMATATSU Yoshiaki
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
溶液内光化学反応の分子動力学計算における量子力学的効果の取り扱いに関する研究Principal Investigator
- Principal Investigator
  
  天辰禎章 (天辰禎晃)
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
溶液内光化学反応のシミュレーションにおける非断熱遷移の取り扱いに関する研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Physical chemistry
- Research Institution
  Akita University
凝縮相における光化学反応の理論的研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Akita University
凝縮相における光化学反応の理論的研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Akita University
溶液内及び生体内における光化学反応に関する理論的研究Principal Investigator
- Principal Investigator
  
  天辰禎晃
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Akita University

All 2015 2013 2012 2011 2010 2009 2008 2007 2006 2004 2003

All Journal Article Presentation

[Journal Article] Theoretical study on the torsional direction of simple ethylenoids after electronic relaxation at the conical intersection in the cis-trans photoisomerization2015
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Chemical Physics Letters
  
  Volume: 631/632 Pages: 47-53
- DOI
  10.1016/j.cplett.2015.04.060
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-26104503
[Journal Article] Theoretical Study on Conformational-dependent Photochemical Behaviors of a Fluorene-based Light-driven Molecular Rotary Motor2015
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: 88 Issue: 10 Pages: 1417-1430
- DOI
  10.1246/bcsj.20150166
- NAID
  130005102810
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-26104503
[Journal Article] Theoretical Study of Topographical Features around the Conical Intersections of Fluorene-Based Light-Driven Molecular Rotary Motor2013
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A
  
  Volume: 117 Issue: 17 Pages: 3689-3696
- DOI
  10.1021/jp401781a
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Study of Topographical Features around the Conical Intersections of Fluorene-Based Light-Driven Molecular Rotary Motor2013
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  J.Phys.Chem. A
  
  Volume: 117 巻 Pages: 3689-3696
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Study of Topographical Features around the Conical Intersections of 9-(2-Cyclopenten-1- ylidene)-9H-fluorene2013
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  J.Phys.Chem. A
  
  Volume: 117 巻 Pages: 12529-12539
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Study of Topographical Features around the Conical Intersections of 9-(2-Cyclopenten-1-ylidene)-9H-fluorene2013
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A
  
  Volume: 117 Issue: 47 Pages: 12529-12539
- DOI
  10.1021/jp4063912
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Design of a Fluorene-Based Light-Driven Molecular Rotary Motor with Constant Rotation2012
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A
  
  Volume: 116 Issue: 41 Pages: 10182-10193
- DOI
  10.1021/jp306416x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006, KAKENHI-PROJECT-23550031
[Journal Article] Theoretical Design of a Fluorene-Based Light-Driven Molecular Rotary Motor with Constant Rotation2012
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  J.Phys.Chem. A
  
  Volume: 116 巻 Pages: 10182-10193
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Design of a Light-Driven Molecular Rotary Motor with Low Energy Helical Inversion:9-(5-Methyl-2-phenyl-2-cyclopenten-1-ylidene)-9H-fluorene2011
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  The Journal of Physical Chemistry A
  
  Volume: 115 Issue: 46 Pages: 13611-13618
- DOI
  10.1021/jp207238n
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Design of a Light-Driven Molecular Rotary Motor with Low Energy Helical Inversion : 9-(5-Methyl-2-phenyl-2-cyclopenten-1-ylide ne)-9H-fluorene2011
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  J.Phys.Chem. A
  
  Volume: 115 巻 Pages: 13611-13618
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23550006
[Journal Article] Theoretical Study on the Photochemical Behavior of 4-Dimethylamino-4'-cyano diphenylacetylene2010
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 114
  
  Pages: 543-551
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20038004
[Journal Article] Potential Energy Surfaces for the S_1-S_0 Relaxation of trans-Diphenyldiphosphene in the P=P Rotation-Restricted Condition2009
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 113
  
  Pages: 9667-9674
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20038004
[Journal Article] Theoretical Study on the Phenyl Torsional Potentials of trans-Diphenyldiphosphene2008
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 112
  
  Pages: 8824-8828
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20038004
[Journal Article] Theroretical Prediction of the S_1-S_0 Internal Conversion of 6-Cyanoazulene2007
- Author(s)
  Yoshiaki, Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 111
  
  Pages: 5327-5332
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19029004
[Journal Article] Theoretical Prediction of the S_1-S_0 Internal Conversion of 6-Cyanoazulene2007
- Author(s)
  Yoshiaki, Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 111
  
  Pages: 5327-5332
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Theoretical Prediction of the S_1-S_0 Internal2007
- Author(s)
  Y. Amatatsu
- Journal Title
  
  J. Phys. Chem. 111
  
  Pages: 5327-5332
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Theoretical Prediction of the S_1-S_0 Internal Conversion of 6-Cyanoazulene2007
- Author(s)
  Yoshiaki Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 111
  
  Pages: 5327-5332
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Skeletal relaxation effect on the charge transfer state formation of 4-dimethylamino,4'-cyanostilbene2006
- Author(s)
  Yoshiaki, Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 110
  
  Pages: 8736-8743
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Skeletal relaxation effect on the charge transfer state formation of 4-dimethylamino, 4'-cyanostilbene2006
- Author(s)
  Y. Amatatsu
- Journal Title
  
  J. Phys. Chem. 110
  
  Pages: 8736-8743
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Skeletal relaxation effect on the charge transfer state formation of 4-dimethylamino,4'-cyanostilbene2006
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 110
  
  Pages: 8736-8743
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction Coordinate Analysis of the S_2-S_1 Internal Conversion of Phenylacetylene2006
- Author(s)
  Yoshiaki, Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 110
  
  Pages: 4479-4486
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction coordinate analysis of the S_1-S_0 internal conversion of azulene2006
- Author(s)
  Yoshiaki, Amatatsu
- Journal Title
  
  Journal of Chemical Physics 125
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction coordinate analysis of the S_1-S_0 internal conversion of azulene2006
- Author(s)
  Y. Amatatsu and Y. Komura
- Journal Title
  
  J. Chem. Phys. 125
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction Coordinate Analysis of the S_2-S_1 Internal Conversion of Phenylacetylene2006
- Author(s)
  Y. Amatatsu
- Journal Title
  
  J. Phys. Chem. 110
  
  Pages: 4479-4486
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction coordinate analysis of the S_1-S_0 internal conversion of azulene2006
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Journal of Chemical Physics 125
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Reaction Coordinate Analysis of the S_2-S_1 Internal Conversion of Phenylacetylene2006
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Journal of Physical Chemistry A 110
  
  Pages: 4479-4486
- Data Source
  KAKENHI-PROJECT-18550005
[Journal Article] Theoretical Study on the Photochemical Behavior of Diphenylacetylene in the Low-Lying Excited States2004
- Author(s)
  Y.Amatatsu, M.Hosokawa
- Journal Title
  
  Journal of Physical Chemistry A 108
  
  Pages: 10238-10244
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio study on the photoisomerization from trans-4-dimethylamino, 4'-cyanostilbene2003
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Chemical Physics Letters 369
  
  Pages: 673-679
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio design on new push-pull sila-and germastilbene2003
- Author(s)
  Y.Amatatsu, Y.Ohara
- Journal Title
  
  Chemical Physics Letters 373
  
  Pages: 245-250
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio design on new push-pull sila- and germastilbene2003
- Author(s)
  Y.Amatatsu, Y.Ohara
- Journal Title
  
  Chemical Physics Letters 373
  
  Pages: 245-250
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio study on phenylacetylene in S_1 and S_22003
- Author(s)
  Y.Amatatsu, Y.Hasebe
- Journal Title
  
  Journal of Physical Chemistry A 107
  
  Pages: 11169-11173
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio study on the substituent effect of the S_1/S_0 conical intersection of styrene derivatives2003
- Author(s)
  Y.Amatatsu
- Journal Title
  
  THEOCHEM 624
  
  Pages: 159-167
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Journal Article] Ab initio study on the photoisomerization from trans-4-dimethylamino,4'-cyanostilbene2003
- Author(s)
  Y.Amatatsu
- Journal Title
  
  Chemical Physics Letters 369
  
  Pages: 673-679
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15550003
[Presentation] π電子共役系の電子励起状態における特質を利用した分子デバイスおよび分子マシナリーに関する研究の現状2012
- Author(s)
  天辰禎晃
- Organizer
  物理化学コロキウム(依頼講演:H24 化学系学協会東北大会)
- Place of Presentation
  秋田大学
- Year and Date
  2012-09-15
- Data Source
  KAKENHI-PROJECT-23550006
[Presentation] THEORETICAL STUDY ON THE S_1-S_0 INTERNAL CONVERSIONS OF AZULENE AND ITS DERIVATIVES2007
- Author(s)
  Yoshiaki, Amatatsu
- Organizer
  20-th Colloquium on High Resolution Molecular Spectroscopy
- Place of Presentation
  Dijon(France)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Presentation] THEORETICAL STUDY ON THE S1-S0 INTERNAL CONVERSIONS OF AZULENE AND ITS DERIVATIVES2007
- Author(s)
  Yoshiaki, Amatatsu
- Organizer
  20-th Colloquium on High Resolution Molecular Spectroscopy
- Place of Presentation
  Dijon(France)
- Data Source
  KAKENHI-PROJECT-19029004
[Presentation] THEORETICAL STUDY ON THE S_1-S_0 INTERNAL CONVERSIONS OF AZULENE AND ITS DERIVATIVES2007
- Author(s)
  Yoshiaki Amatatsu
- Organizer
  20-th Colloquium on High Resolution Molecular Spectroscopy
- Place of Presentation
  Dijon (France)
- Data Source
  KAKENHI-PROJECT-18550005
[Presentation] Reaction coordinate analysis of the ultrafast internal conversion of π-conjugated molecule2006
- Author(s)
  Yoshiaki, Amatatsu
- Organizer
  12-th International Congress of Quantum Chemistry
- Place of Presentation
  Kyoto(Japan)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550005
[Presentation] Reaction coordinate analysis of the ultrafast internal conversion of π-conjugated molecule2006
- Author(s)
  Y. Amatatsu
- Organizer
  12-th International Congress of Quantum chemistry
- Place of Presentation
  Kyoto(Japan)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550005

AMATATSU YOSHIAKI 天辰 禎晃

AMATATSU Yoshiaki 天辰 禎晃

天辰 禎章 アマタツ ヨシアキ

天辰 禎晃 アマタツ ヨシアキ

Research Projects

Research Products

局所的らせん柔構造を有する新規な光機能性分子素子の理論設計Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Theoretical Design of Fluorescence Mudulation Molecular Assemblies Using P-type of Photochromic ReactionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ケイ素不飽和結合を有する分子の電子励起状態に関する理論的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ジフェニルジホスフェン類の光化学的挙動に関する理論的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Ab initio study on the photochemical reaction of diarylethenes and the molecular design of novel diarylethenesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A theoretical study on the role of conical intersection in the photioisomerization of conjugated polyenesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

非経験的分子軌道法によるスチルベノイドの電子励起状態とダイナミックスに関する検討Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A theoretical study on the relationship between the excited states and the photochemical behavior of stilbene and its derivativesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

溶液内光化学反応の分子動力学計算における量子力学的効果の取り扱いに関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

溶液内光化学反応のシミュレーションにおける非断熱遷移の取り扱いに関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

凝縮相における光化学反応の理論的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

凝縮相における光化学反応の理論的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

溶液内及び生体内における光化学反応に関する理論的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

AMATATSU YOSHIAKI 天辰禎晃

AMATATSU Yoshiaki 天辰禎晃

天辰禎章アマタツヨシアキ

天辰禎晃アマタツヨシアキ