Rchr
J-GLOBAL ID：201001047460681940   Update date: Apr. 30, 2024

Kouya Tomoaki

コウヤ トモアキ | Kouya Tomoaki
Affiliation and department：
Oyama National College of Technology Department of Materials Chemistry and Bioengineering

About Oyama National College of Technology Department of Materials Chemistry and Bioengineering


Homepage URL  (1)： http://www.oyama-ct.ac.jp/C/kouya/kouya.html
Research field  (4)： Applied microbiology ,  Food sciences ,  Applied biofunctional and bioprocess engineering ,  Environmental load reduction/restoration technology
Research keywords  (10)： lactic acid bacteria ,  microbial dark matter ,  propionic acid bacteria ,  yeast ,  probiotics ,  prebiotics ,  polymer degrading microorganism ,  microbial conversion ,  antibacterial agent ,  biomass
Research theme for competitive and other funds  (13)：
  • 2024 - 2028 未培養微生物の可培養化に及ぼす大豆由来促進物質と寒天由来阻害物質の相互作用の解明
  • 2023 - 2027 Development of high-flux nanofiltration through precise design of polysaccharide network and molecular size adapter
  • 2023 - 2027 教科書読解時における行動パターンにもとづくカスタマブル学習支援の体系化
  • 2024 - 2025 Elucidation of growth stimulators from legumes and nuts for cultivation of microbial dark matter and development of isolation and cultivation methods for these strains
  • 2022 - 2024 難培養性プロバイオティクスの培養を実現するマメ科植物由来新奇増殖促進剤の開発
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Papers (30)：
  • Tomoaki Kouya, Yohei Ishiyama, Shota Ohashi, Ryota Kumakubo, Takeshi Yamazaki, Toshiki Otaki. Philodulcilactobacillus myokoensis gen. nov., sp. nov., a fructophilic, acidophilic, and agar-phobic lactic acid bacterium isolated from fermented vegetable extracts. PLOS ONE. 2023. 18. 6. e0286677-e0286677
  • Kengo Kajitani, Takumi Ishikawa, Tomohiro Kobayashi, Miharu Asato, Kimihiko Shibata, Tomoaki Kouya, Shouji Takahashi. Mechanism of high d-aspartate production in the lactic acid bacterium Latilactobacillus sp. strain WDN19. Applied Microbiology and Biotechnology. 2022. 106. 7. 2651-2663
  • Naofumi Naga, Keiichi Noguchi, Tomoaki Kouya, Kei Nishii. Synthesis of Syndiotactic-polystyrene Based Porous Polymers by Polymerization-Crystallization Induced Phase Separation in Poor Solvent. Chemistry Letters. 2022. 51. 1. 30-33
  • Miki Tanaka, Yuzuri Iwamoto, Tomoaki Kouya, Kenta Moriyama, Kazuya Tomimoto, Yasuyuki Shitomi, Tohru Hayakawa, Delwar M. Hossain, Shin-ichiro Asano, Masayuki Taniguchi, et al. Bacillus thuringiensis Cry2Aa toxins bind to v-ATP synthase subunit A located on the midgut brush border membrane of Bombyx mori. Journal of Agricultural Research Pesticides and Biofertilizers. 2021. 2. 5. 1-13
  • Kengo Kajitani, Takumi Ishikawa, Kimihiko Shibata, Tomoaki Kouya, Yoshio Kera, Shouji Takahashi. Development of an enzymatic screening method for d-aspartate-producing lactic acid bacteria. Enzyme and Microbial Technology. 2021. 149. 109835-109835
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MISC (28)：
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Patents (2)：
  • 乳酸菌及びその取得方法並びに乳酸菌含有飲食品
  • 乳酸菌、チーズの製造方法
Books (1)：
  • 食と微生物の事典
    朝倉書店 2017 ISBN:9784254431216
Lectures and oral presentations  (71)：
  • 好フルクトース、好酸性かつ寒天で生育困難な新属・新種の乳酸菌Philodulcilactobcillus属の分離・同定
    (日本農芸化学会2024年度大会、3C7a02 2024)
  • 微生物を利活用した有用物質生産とバイオコンバージョン
    (令和5年度北陸信越工学教育協会新潟県支部 講演会 2023)
  • A novel fructophilic, acidophilic, and agar-phobic lactic acid bacterium isolated from fermented vegetable extracts
    (Probiotics and Functional Foods Asian Summit 2023 2023)
  • Isolation, identification, and characterization of propionibacteria from Japanese dairy products
    (Kanto-Ban'etsu Forum on Chemical Technology and Bioengineering 2023)
  • Isolation and characterization of polyolefins and aliphatic polyesters degrading bacteria
    (Kanto-Ban'etsu Forum on Chemical Technology and Bioengineering 2023)
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Education (3)：
  • 2005 - 2008 Niigata University Graduate School of Science and Technology
  • 2003 - 2005 Niigata University Graduate School of Science and Technology
  • 1999 - 2003 Niigata University Faculty of Engineering Department of Materials Science and Technology
Professional career (1)：
  • 博士(工学) (新潟大学)
Work history (6)：
  • 2020/04 - 現在 National Institute of Technology, Oyama College Department of Materials Chemistry and Bioengineering Associate professor
  • 2017/04 - 2020/03 National Institute of Technology, Oyama College Department of Materials Chemistry and Bioengineering Senior lecturer
  • 2010/10 - 2017/03 National Institute of Technology, Oyama College Department of Materials Chemistry and Bioengineering Assistant professor
  • 2013/09 - 2013/11 Technological and Higher Education Institute of Hong Kong Overseas researcher
  • 2010/04 - 2010/09 Niigata University Venture Business Laboratory
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Committee career (1)：
  • 2018 - 現在 那須塩原市ミルクタウン推進連絡会 オブザーバー
Awards (5)：
  • 2023/04 - 独立行政法人国立高等専門学校機構 令和4年度国立高等専門学校教員顕彰 分野別優秀賞(一般部門)
  • 2022/08 - 公益財団法人日産財団 第5回リカジョ育成賞 グランプリ サイエンスキャラバンで届けるリケジョライフへの夢
  • 2017/04 - 独立行政法人国立高等専門学校機構 平成28年度国立高等専門学校教員顕彰 優秀賞(若手部門)
  • 2010/08 - Essay Award Growth-inhibition of Lactobacillus hilgardii, a bacterium related to hiochi, in the mizu-koji process by bacteriocins from lactic acid bacteria
  • 2009/09 - Essay Award Production of extracellular BGS from Propionibacterium shermanii using a bioreactor system with a microfiltration module and an on-line controller for lactic acid concentration
Association Membership(s) (5)：
JAPANESE SOCIETY OF ANIMAL SCIENCE ,  Japan Society for Lactic Acid Bacteria ,  The Society of Chemical Engineers, Japan ,  The Society for Biotechnology, Japan ,  Japan Society for Bioscience, Biotechnology, and Agrochemistry
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