J-GLOBAL ID:201801007470651922   Update date: Jan. 31, 2024

Otsuka Yuichiro

オオツカ ユウイチロウ | Otsuka Yuichiro
Affiliation and department:
Job title: senior researcher
Research field  (3): Applied microbiology ,  Green/sustainable/environmental chemistry ,  Wood science
Research theme for competitive and other funds  (7):
  • 2023 - 2026 メタン生成と共役するリグニン分解:深部ガス田から探る新たな微生物機能
  • 2015 - 2018 木質バイオマスを原料とした新たな放射性セシウム除去技術の開発
  • 2012 - 2015 Production and properties of 2-pyrone-4,6-dicarboxylic acid biosynthesized from lignin for use as a unique platform chemical and as an alkali metal chelator for disaster remediation
  • 2012 - 2015 Production of novel platform chemicals from lignin by microbial function
  • 2009 - 2012 Molecular biology of microbial degradation of 2,3,7,8-TCDD for effective remediation of polychlorinated dioxins-contaminated areas.
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Papers (78):
  • Yuichiro Otsuka, Takuma Araki, Yuzo Suzuki, Masaya Nakamura, Naofumi Kamimura, Eiji Masai. High-level production of 2-pyrone-4,6-dicarboxylic acid from vanillic acid as a lignin-related aromatic compound by metabolically engineered fermentation to realize industrial valorization processes of lignin. Bioresource Technology. 2023. 377. 128956-128956
  • Yuichiro Otsuka, Takuma Araki, Yuzo Suzuki, Masaya Nakamura, Naofumi Kamimura, Eiji Masai. High-Level Production of 2-Pyrone-4,6-Dicarboxylic Acid from a Lignin-Derived Aromatic Compound by Metabolically Engineered Fermentation to Realize Industrial Valorization Processes of Lignin. SSRN Electronic Journal. 2023
  • Asami Suzuki, Yuichiro Otsuka, Kazuhiro Shikinaka. Electrically conducting films prepared from graphite and lignin in pure water. Frontiers in Bioengineering and Biotechnology. 2022. 10
  • Yuzo Suzuki, Yuriko Okamura-Abe, Yuichiro Otsuka, Takuma Araki, Masanobu Nojiri, Naofumi Kamimura, Eiji Masai, Masaya Nakamura. Integrated process development for grass biomass utilization through enzymatic saccharification and upgrading hydroxycinnamic acids via microbial funneling. Bioresource Technology. 2022. 363. 127836-127836
  • Yudai Higuchi, Naofumi Kamimura, Hiroki Takenami, Yusei Kikuiri, Chieko Yasuta, Kenta Tanatani, Toru Shobuda, Yuichiro Otsuka, Masaya Nakamura, Tomonori Sonoki, et al. Bacterial catabolic system of acetovanillone and acetosyringone useful for upgrading aromatic compounds obtained through chemical lignin depolymerization. 2022
MISC (34):
  • 大塚祐一郎, 野尻昌信, 鈴木悠造, 荒木拓馬, 楠本倫久, 橋田光, 森川卓哉, 松井直之, 松原恵理, 山下直子, et al. 「木の酒」の安全性試験で問題なし,実生産規模の製造プロセスも確立. 森林総合研究所研究成果選集. 2023. 2023
  • 野尻昌信, 大塚祐一郎, 楠本倫久, 松井直之, 橋田光, 松原恵理, 鈴木悠造, 荒木拓馬, 森川卓哉. Development of alcoholic beverages made from wood-Safety Report: 2. 日本木材学会大会研究発表要旨集(完全版)(CD-ROM). 2023. 73rd
  • 野尻昌信, 大塚祐一郎, 楠本倫久, 松井直之, 橋田光, 松原恵理, 鈴木悠造. Development of alcoholic beverages made from wood-Safety Report. 日本木材学会大会研究発表要旨集(完全版)(CD-ROM). 2022. 72nd
  • 楠本倫久, 野尻昌信, 大塚祐一郎, 松原恵理, 森川卓哉, 松井直之, 橋田光, 鈴木悠造. Aroma components in alcohols made from four wood species. 日本木材学会大会研究発表要旨集(完全版)(CD-ROM). 2022. 72nd
  • Yuichiro Otsuka. Production of flavorful alcohols from woods by direct alcohol fermentation. 2021. 9. 12. 28-35
Patents (1):
  • 樹木材料のリグノセルロースを原料としたアルコール飲料及びその製造方法
Professional career (1):
  • Ph.D.
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