OHARA Seiji 大原誠資

Researcher Number	20353617
External Links
Affiliation (based on the past Project Information) *help	2008: 森林総合研究所, 樹木化学研究領域, 領域長 2007 – 2008: 森林総合研究所, バイオマス化学研究領域, 領域長 2006: 森林総合研究所, 樹木化学研究領域, 領域長
Review Section/Research Field	Except Principal Investigator Boundary agriculture
Keywords	Except Principal Investigator バイオプラスティックス / バイオプラスチックス / 機能性有機材料 / バイオリアクター / 遺伝子工学 / 微生物 / タンニン / リグニン / 植物バイオマス

The production of high functional materials from biomass lignin by the fusion technology of molecular biology and organic material science
- Principal Investigator
  
  KATAYAMA Yoshihiro
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Boundary agriculture
- Research Institution
  Tokyo University of Agriculture and Technology

All 2009 2008 2007 2006

All Journal Article Presentation Patent

[Journal Article] Polyesters of 2-pyrone-4,6-dicarboxylic acid (PDC) as bio-based plastics exhibiting strong adhering properties2009
- Author(s)
  M Hishida, K Shikinaka, Y Katayama, S Kajita, E Masai, M Nakamura, Y Otsuka, S Ohara, K Shigehara
- Journal Title
  
  Polymer J 41
  
  Pages: 297-302
- NAID
  10025091451
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] A novel biomass-based polymer prepared from lignin-derived stable metabolic intermediate by copper(I)-catalyzed azide-alkyne click reaction2008
- Author(s)
  T Michinobu, Y Inazawa, K Hiraki, Y Katayama, E Masai, M Nakamura, S Ohara, K Shigehara
- Journal Title
  
  Chem Lett 37
  
  Pages: 154-155
- NAID
  10021077319
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] Molecular properties of 2-pyrone-4,6- dicarboxylic acid (PDC) as a stable metabolic intermediate of lignin isolated by fractional precipitation with Na^+ ion2007
- Author(s)
  T Michinobu, M Bito, Y Yamada, Y Katayama, K Noguchi, E Masai, M Nakamura, S Ohara, K Shigehara
- Journal Title
  
  Bull Chem Soc Jpn 80
  
  Pages: 2436-2442
- NAID
  10020276087
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] Molecular Properties of 2-Pyrone-4,6-Dicarboxylic Acid (PDC) as a Stable Matabolic Intemnediate of Lignin Isolated by Fractional Precipitation with Na+Ion2007
- Author(s)
  T. Michinobu, M. Bito, , Y. Yamada, Y. Katayama, K. Noguchi, E. Masai, M. Nakamura, , S. Ohara, K. Shigehara
- Journal Title
  
  Bull. Chem. Soc. Japan 80
  
  Pages: 2436-2442
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] 微生物機能を用いたリグニン低分子化芳香族化合物からの新規ポリマー原料の生産と高機能性ポリマー開発への挑戦2006
- Author(s)
  大塚祐一郎, 中村雅哉, 大原誠資, 片山義博, 重原淳孝, 政井英司, 福田雅夫
- Journal Title
  
  J. Environmental Biotechnology 6・2
  
  Pages: 93-103
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006
- Author(s)
  Y Ohtsuka, M Nakamura, K Shigehara. K Sugimura, E Masai, S Ohara, Y Katayama
- Journal Title
  
  Appl Microbiol Bioterch 71
  
  Pages: 608-614
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18208027
[Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006
- Author(s)
  Y.Ohtsuka, M.Nakamura, K.Shigehara, K.Sugimura, E.Masai, S.Ohara, Y.Katayama
- Journal Title
  
  Applied Microbiology and Bioterchnology 71・5
  
  Pages: 608-614
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] エポキシ樹脂組成物及びその製造方法2008
- Inventor(s)
  片山義博、重原淳孝、山本裕輔、政井英司、大原誠資、中村雅哉、大塚祐一郎
- Industrial Property Number
  2008-226284
- Filing Date
  2008-09-03
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] ポリエステル、ポリウレタン及びそれらの製造法2008
- Inventor(s)
  片山義博、重原淳孝、高島宏明、山本裕輔、間瀬浩平、下俊久、阿部友邦、政井英司、大原誠資、中村雅哉、大塚祐一郎
- Filing Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] 組換えプラスミド、形質転換体及び2H-ピラン-2-オン4, 6-ジカルボン酸の製造法2007
- Inventor(s)
  片山義博、梶田真也、重原淳孝、村瀬仁俊、間瀬浩平、大原誠資、中村雅哉、大塚祐一郎、福田雅夫、政井英司
- Industrial Property Number
  2007-255636
- Filing Date
  2007-09-28
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] PDC-乳酸コポリエステル及びその成形体2007
- Inventor(s)
  片山義博,重原淳孝,中村雅哉,大原誠資,政井英司, 他3名
- Industrial Property Rights Holder
  東京農工大学、長岡技術科学大学、森林総合研究所、豊田自動織機
- Filing Date
  2007-04-17
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] 2-ピロン-4、6-ジカルボン酸を発酵生産するための遺伝子、前記遺伝子を含むプラスミドを含む形質転換体及び、2-ピロン-4、6-ジカルボン酸の製造方法2007
- Inventor(s)
  片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 梶田真也, 間瀬浩平
- Industrial Property Rights Holder
  東京農工大学、長岡技術科学大学、森林総合研究所、豊田自動織機
- Industrial Property Number
  2007-255636
- Filing Date
  2007-09-28
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] PDC-乳酸コポリエステル及びその成形体2007
- Inventor(s)
  片山義博、重原淳孝、間瀬浩平、下俊久、大原尚己
- Industrial Property Number
  2008-522330
- Filing Date
  2007-04-17
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] プラスミド、形質転換体、及び4-カルボキシムコノラクトンの製造法2006
- Inventor(s)
  片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 間瀬浩平
- Industrial Property Rights Holder
  東京農工大学, 長岡技術科学大学, 森林総合研究所, 豊田自動織機
- Industrial Property Number
  2006-218524
- Filing Date
  2006-08-10
- Data Source
  KAKENHI-PROJECT-18208027
[Patent] PDC-乳酸コポリエステル及びその成形体2006
- Inventor(s)
  片山義博, 重原淳孝, 中村雅哉, 大原誠資, 政井英司, 間瀬浩平
- Industrial Property Rights Holder
  東京農工大学, 長岡技術科学大学, 森林総合研究所, 豊田自動織機
- Industrial Property Number
  2006-174069
- Filing Date
  2006-06-23
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] Bioconversion of lignin-related compounds to a novel polymer material, 2-oxopyran-2H-2,6-dicarboxylic acid2008
- Author(s)
  K Mase, Y Otsuka, E Masai, M Nakamura, S Kajita, M Fukuda, S Ohara, K Shigehara,Y Katayama
- Organizer
  11th Cell Wall Meeting
- Place of Presentation
  Copenhagen
- Year and Date
  2008-08-13
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] Production of novel polymer-based material from lignin derivatives by microbial function2007
- Author(s)
  Y Otsuka, M Nakamura, E Masai, S Ohara, S Kajita, K Shigehara, Y Katayama
- Organizer
  International Congress on Biotechnology in the Pulp and Paper Industry
- Place of Presentation
  Madison, Wisconsin, USA
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] Selective Na^+ ion complexation by biomass-based linear polymers prepared from lignin-derived stable intermediate2007
- Author(s)
  T Michinobu, Y Inazawa, M Bitoh, Y Ohtsuka, M Nakamura, E Masai, S Kajita, Y Katayama, S Ohara, K Shigehara
- Organizer
  12th IUPAC International Symposium on MacroMolecular Complexes
- Place of Presentation
  Fukuoka
- Year and Date
  2007-08-29
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] Stereoselective degradation of guaiacylglycerol-β-guaiacyl ether by Sphingomonas paucimobilis SYK-62007
- Author(s)
  M. Nakamura, Y. Otsuka, , E. Masai S. Ohara S. Kajita, K. Shigehara, Y. Katayama
- Organizer
  International Congress on Biotechnology in the Pulp and Paper Industry
- Place of Presentation
  Madison, Wisconsin, USA
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] シキミ酸経路を経由したグルコースからの2-pyrone-4,6-dicarboxylic acidの発酵生産2007
- Author(s)
  中島正博、西野由香里、田村真統, 間瀬浩平、政井英司、大塚裕一郎, 中村雅哉、大原誠資、片山義博, 梶田真也
- Organizer
  第52回リグニン討論会
- Place of Presentation
  宇都宮大学
- Year and Date
  2007-11-14
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] Bioconversion of lignin-related compounds to a novel polymer material, 2-oxopyran-2H-2,6-dicarboxylic acid2007
- Author(s)
  K. Mase, Y. Otsuka, E. Masai, M. Nakamura, S. Kajita, M. Fukuda, S. Ohara, K. Shigehara, Y. Katayama
- Organizer
  11th Cell Wall Meeting
- Place of Presentation
  Copenhagen, Demmark
- Data Source
  KAKENHI-PROJECT-18208027
[Presentation] 生命科学と有機材料科学を基盤としたリグニンの新しい高度利用に関する研究(I)2006
- Author(s)
  大塚祐一郎、中村雅哉、杉村耕介、政井英司、重原淳孝、片山義博、大原誠資
- Organizer
  第51回リグニン討論会
- Place of Presentation
  札幌
- Year and Date
  2006-10-27
- Data Source
  KAKENHI-PROJECT-18208027

1. KATAYAMA Yoshihiro (10214339)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
2. SHIGEHARA Kiyotaka (60170867)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
3. MASAI Eiji (20272867)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
4. NAKAMURA Masaya (50353793)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
5. KAJITA Shinya (40323753)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results

OHARA Seiji 大原 誠資

Research Projects

Research Products

Co-Researchers

The production of high functional materials from biomass lignin by the fusion technology of molecular biology and organic material science

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Polyesters of 2-pyrone-4,6-dicarboxylic acid (PDC) as bio-based plastics exhibiting strong adhering properties2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] A novel biomass-based polymer prepared from lignin-derived stable metabolic intermediate by copper(I)-catalyzed azide-alkyne click reaction2008

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Molecular properties of 2-pyrone-4,6- dicarboxylic acid (PDC) as a stable metabolic intermediate of lignin isolated by fractional precipitation with Na^+ ion2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Molecular Properties of 2-Pyrone-4,6-Dicarboxylic Acid (PDC) as a Stable Matabolic Intemnediate of Lignin Isolated by Fractional Precipitation with Na+Ion2007

Author(s)

Journal Title

Data Source

[Journal Article] 微生物機能を用いたリグニン低分子化芳香族化合物からの新規ポリマー原料の生産と高機能性ポリマー開発への挑戦2006

Author(s)

Journal Title

Data Source

[Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006

Author(s)

Journal Title

Data Source

[Journal Article] Efficient production of 2-pyrone 4,6-dicarboxylic acid as a novel polymer-based materialfrom protocatechuate by microbial function2006

Author(s)

Journal Title

Data Source

[Patent] エポキシ樹脂組成物及びその製造方法2008

Inventor(s)

Industrial Property Number

Filing Date

Data Source

[Patent] ポリエステル、ポリウレタン及びそれらの製造法2008

Inventor(s)

Filing Date

Data Source

[Patent] 組換えプラスミド、形質転換体及び2H-ピラン-2-オン4, 6-ジカルボン酸の製造法2007

Inventor(s)

Industrial Property Number

Filing Date

Data Source

[Patent] PDC-乳酸コポリエステル及びその成形体2007

Inventor(s)

Industrial Property Rights Holder

Filing Date

Data Source

[Patent] 2-ピロン-4、6-ジカルボン酸を発酵生産するための遺伝子、前記遺伝子を含むプラスミドを含む形質転換体及び、2-ピロン-4、6-ジカルボン酸の製造方法2007

Inventor(s)

Industrial Property Rights Holder

Industrial Property Number

Filing Date

Data Source

[Patent] PDC-乳酸コポリエステル及びその成形体2007

Inventor(s)

Industrial Property Number

Filing Date

Data Source

[Patent] プラスミド、形質転換体、及び4-カルボキシムコノラクトンの製造法2006

Inventor(s)

Industrial Property Rights Holder

Industrial Property Number

Filing Date

Data Source

[Patent] PDC-乳酸コポリエステル及びその成形体2006

Inventor(s)

Industrial Property Rights Holder

OHARA Seiji 大原誠資