Kawata Masaaki 川田正晃

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KAWATA Masaaki 川田正晃

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Researcher Number	20356843
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, 材料・化学領域, 研究チーム長
Affiliation (based on the past Project Information) *help	2014: 独立行政法人産業技術総合研究所, 人工知能研究センター, 主任研究員 2009: 独立行政法人産業技術総合研究所, 情報技術研究部門, 主任研究員 2008: 独立行政法人産業技術総合研究所, 情報技術研究部門, 主任研究員 2007: 産業技術総合研究所, グリッド研究センター, 主任研究員 2006: 独立行政法人産業技術総合研究所, グリッド研究センター, 主任研究員 2004 – 2005: 独立行政法人産業技術総合研究所, グリッド研究センター, 研究員
Review Section/Research Field	Except Principal Investigator Biological Sciences / Biological Sciences
Keywords	Except Principal Investigator 電子顕微鏡 / イオンチャネル / イオンチャンネル / タンパク質構造 / 分子複合体 / シグナル伝達 / 神経科学 / 画像、文章、音声認識等 / ナノバイオ / 蛋白質 … More / グリッドコンピューティンク / ニューラルネットワーク / クライオ電顕 / グリッドコンピューティング / ニューラルネット / 画像情報処理 / ナノテクノロジー / 3次元構造決定 / タンパク質 Less

Electron microscopy of structure and localization of signal processing complexes
- Principal Investigator
  
  SATO Chikara
- Project Period (FY)
  2010 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Biological Sciences
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of single particle electron microscopy
- Principal Investigator
  
  SATO Chikara
- Project Period (FY)
  2004 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  National Institute of Advanced Industrial Science and Technology

All 2014 2013 2012 2010 2008 2007 Other

All Journal Article Presentation Patent

[Journal Article] Immuno-Electron Microscopy of Primary Cell Cultures from GeneticallyModified Animals in Liquid by Atmospheric Scanning Electron Microscopy (ASEM)2014
- Author(s)
  T.Kinoshita, Y.Mori, K.Hirano, S.Sugimoto, K.Okuda, S.Matsumoto, T.Namiki, T.Ebihara, M.Kawata, H.Nishiyama, M.Sato, M.Suga, K.Higashiyama, K.Sonomoto, Y.Mizunoe, S.Nishihara, C.Sato
- Journal Title
  
  Microscopy and Microanalysis
  
  Volume: 20 Issue: 2 Pages: 469-483
- DOI
  10.1017/s1431927614000178
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-22121004, KAKENHI-PROJECT-23590521, KAKENHI-PROJECT-23689028, KAKENHI-PUBLICLY-24110515, KAKENHI-PROJECT-24780079, KAKENHI-PROJECT-26293100
[Journal Article] Conformational variation of the translocon enhancing chaperone SecDF2014
- Author(s)
  K.Mio, T.Tsukazaki, H.Mori, M.Kawata, T.Moriya, Y.Sasaki, R.Ishitani, K.Ito, O.Nurekiand C.Sato
- Journal Title
  
  J Struct Funct Genomics
  
  Volume: 15 Issue: 3 Pages: 107-115
- DOI
  10.1007/s10969-013-9168-4
- NAID
  120005716853
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-22121004, KAKENHI-PLANNED-24117003, KAKENHI-PUBLICLY-25121742, KAKENHI-PUBLICLY-26102748
[Journal Article] Multi-reference-based multiple alignment statistics enables accurate protein particle pickup from noisy images2013
- Author(s)
  M.Kawata, C.Sato
- Journal Title
  
  Microscopy
  
  Volume: 62 Issue: 2 Pages: 303-315
- DOI
  10.1093/jmicro/dfs075
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22121004
[Journal Article] Expression, purification, crystallization and preliminary crystallographic analysis of hepatitis B virus core protein dimerized via a peptide linker containing an EGFP insertion2013
- Author(s)
  M.Kikuchi, S.Iwabuchi, T.Kikkou, K.Noguchi, M.Odaka, M.Yohda, M.Kawata, C.Sato, O.Matsumoto
- Journal Title
  
  Acta Cryst
  
  Volume: F69 Issue: 8 Pages: 942-945
- DOI
  10.1107/s1744309113019957
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22121004, KAKENHI-PROJECT-24370064
[Journal Article] A statistically harmonized alignment-classification in image space enables accurate and robust alignment of noisy images in single particle analysis2007
- Author(s)
  M.Kawata
- Journal Title
  
  J.Electron Microscopy 56
  
  Pages: 83-92
- NAID
  10028200131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16087210
[Journal Article] A statistically harmonized alignment-classification in image space enables accurate and robust alignment of noisy images in single particle analysis
- Author(s)
  M.Kawata
- Journal Title
  
  J. Electron Microscopy. (in press)
- NAID
  10028200131
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 画像処理システム、画像処理方法、プログラムおよび記録媒体2012
- Inventor(s)
  佐藤主税, 川田正晃
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Acquisition Date
  2012-01-13
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 構造推定システム、構造推定方法およびプログラム2012
- Inventor(s)
  佐藤主税, 川田正晃
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Acquisition Date
  2012-01-06
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 構造推定システム、構造推定方法およびプログラム2010
- Inventor(s)
  川田正晃、佐藤主税
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Filing Date
  2010-03-18
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 画像処理システム、画像処理方法、プログラムおよび記録媒体2008
- Inventor(s)
  川田正晃、佐藤主税
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Number
  2008-289005
- Filing Date
  2008-11-11
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 構造推定システム、構造推定方法およびプログラム2008
- Inventor(s)
  川田正晃、佐藤主税
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Filing Date
  2008-08-22
- Data Source
  KAKENHI-PROJECT-16087210
[Patent] 構造推定システム、構造推定方法およびプログラム2007
- Inventor(s)
  川田正晃, 佐藤主税
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Filing Date
  2007-10-05
- Overseas
- Data Source
  KAKENHI-PROJECT-16087210
[Presentation] he Atmospheric Scanning Electron Microscope (ASEM) Observes Axonal Segmentation and Platelet Generation in Solution2014
- Author(s)
  T. Kinoshita, H. Motohashi, K. Hirano, Y. Maruyama, M. Kawata, T. Ebihara, M. Sato, H. Nishiyama, M. Suga, M. Yamamoto, S Nishihara and C. Sato.
- Organizer
  IMC2014
- Place of Presentation
  Praque　（チェコ）
- Year and Date
  2014-09-10
- Data Source
  KAKENHI-PLANNED-22121004
[Presentation] 単粒子解析によるTRP channe l family間での構造比較. Structure of TRP channels revealed by single particle analysis using EM images2008
- Author(s)
  M. Kawata
- Organizer
  第46回日本生物物理学会年会
- Place of Presentation
  福岡市
- Year and Date
  2008-12-03
- Data Source
  KAKENHI-PROJECT-16087210
[Presentation] Maximum likelihood approach for picking-up process in single particle analysis2008
- Author(s)
  川田正晃
- Organizer
  第46回日本生物物理学会年会
- Place of Presentation
  福岡市
- Year and Date
  2008-12-05
- Data Source
  KAKENHI-PROJECT-16087210
[Presentation] Maximum likelihood appr oach for picking-up process in sing le particle analysis2008
- Author(s)
  M. Kawata
- Organizer
  第46回日本生物物理学会年会
- Place of Presentation
  福岡市
- Year and Date
  2008-12-05
- Data Source
  KAKENHI-PROJECT-16087210
[Presentation] New robust method to create finer two-dimensional average imares in single particle analysis2007
- Author(s)
  川田正晃
- Organizer
  日本生物物理学会第45回年会
- Place of Presentation
  横浜市
- Year and Date
  2007-12-21
- Data Source
  KAKENHI-PROJECT-16087210
[Presentation] 3D transmission electron microscopy of membrane proteins and direct observation of cells, tissues and crystals in solution using ASEM
- Author(s)
  C.Sato, M.Kawata, H.Nishiyama, M.Suga, M.Sato,T.Senda, T.Ebihara, K.Mio
- Organizer
  ICSG2013-SLS
- Place of Presentation
  京王プラザホテル札幌（札幌市中央区北５条西７－２－１）
- Data Source
  KAKENHI-PLANNED-22121004
[Presentation] 大気圧電子顕微鏡（ASEM）によるタンパク質微結晶と細胞内複合体の液中観察
- Author(s)
  海老原達彦，川田正晃，西山英利，千田美紀，佐藤真理，須賀三雄，千田俊哉，佐藤主税
- Organizer
  第51回日本生物物理学会年会
- Place of Presentation
  国立京都国際会館（京都市左京区宝ヶ池）
- Data Source
  KAKENHI-PLANNED-22121004

1. SATO Chikara (00357146)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
2. OGURA Toshihiko (70371028)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. MIO Kazuhiro (40470041)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kawata Masaaki 川田 正晃

KAWATA Masaaki 川田 正晃

Research Projects

Research Products

Co-Researchers

Electron microscopy of structure and localization of signal processing complexes

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of single particle electron microscopy

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Immuno-Electron Microscopy of Primary Cell Cultures from GeneticallyModified Animals in Liquid by Atmospheric Scanning Electron Microscopy (ASEM)2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Conformational variation of the translocon enhancing chaperone SecDF2014

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Multi-reference-based multiple alignment statistics enables accurate protein particle pickup from noisy images2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Expression, purification, crystallization and preliminary crystallographic analysis of hepatitis B virus core protein dimerized via a peptide linker containing an EGFP insertion2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A statistically harmonized alignment-classification in image space enables accurate and robust alignment of noisy images in single particle analysis2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] A statistically harmonized alignment-classification in image space enables accurate and robust alignment of noisy images in single particle analysis

Author(s)

Journal Title

NAID

Data Source

[Patent] 画像処理システム、画像処理方法、プログラムおよび記録媒体2012

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Acquisition Date

Data Source

[Patent] 構造推定システム、構造推定方法およびプログラム2012

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Acquisition Date

Data Source

[Patent] 構造推定システム、構造推定方法およびプログラム2010

Inventor(s)

Industrial Property Rights Holder

Filing Date

Data Source

[Patent] 画像処理システム、画像処理方法、プログラムおよび記録媒体2008

Inventor(s)

Industrial Property Rights Holder

Industrial Property Number

Filing Date

Data Source

[Patent] 構造推定システム、構造推定方法およびプログラム2008

Inventor(s)

Industrial Property Rights Holder

Filing Date

Data Source

[Patent] 構造推定システム、構造推定方法およびプログラム2007

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Kawata Masaaki 川田正晃

KAWATA Masaaki 川田正晃