FUJII Katsuhiko
| School of Advanced Engineering Department of Chemistry and Life Science | Professor |
Career
Educational Background
Affiliated academic society
IDs
Identifiers
researchmap会員ID：5000099437
J-Global ID：200901090736107438
Research Field
Research Keyword
Research theme
- 01 Jan. 2000 - Present
Isolation and characterization of novel microbes and their potential to industrial applications - 01 Jan. 2000 - Present
Microbial ecology in carbon cycle - 01 Jan. 2000 - Present
Microbial biotechnology for bioenergy production - 01 Jan. 2000 - Present
Microbial biotechnology for production of bioactive compounds
Books and other publications
Paper
- Marine bacterium ＜i＞Cobetia sp. strain GM produces fucose-rich extracellular polymeric substance
Joe Watanabe; Kenjiro Sugiyama; Katsuhiko Fujii
Bioscience, Biotechnology, and Biochemistry, 26 Jun. 2025, [Reviewed]
Corresponding - A novel culture method with filter paper for isolating aerial microalgae under aerial-phase conditions
Nobuhiro Aburai; Yudai Ishikura; Katsuhiko Fujii
Algal Research, Mar. 2025 - Carotenoid accumulation in aerial microalga Coelastrella rubescens KGU-H009 in light- and nitrogen-stress conditions
Nobuhiro Aburai; Shota Nozaki; Yudai Ishikura; Katsuhiko Fujii
Algal Research, Aug. 2024 - Biogas Upgrading by Wild Alkaliphilic Microalgae and the Application Potential of Their Biomass in the Carbon Capture and Utilization Technology
Yuri Kikuchi; Daichi Kanai; Kenjiro Sugiyama; Katsuhiko Fujii
Fermentation, 28 Feb. 2024, [Reviewed]
Corresponding - The Potential of Digested Sludge-Assimilating Microflora for Biogas Production from Food Processing Wastes
Sato Hasaka; Saki Sakamoto; Katsuhiko Fujii
Microorganisms, Sep. 2023, [Reviewed]
Corresponding - Microalga–bacteria Community with High Level Carbon Dioxide Acclimation and Nitrogen-fixing Ability
Haruki Iida; Nobuhiro Aburai; Katsuhiko Fujii
Protist, Jun. 2023, [Reviewed]
Corresponding - Production of polyglutamic acid-like mucilage protein by Peribacillus simplex strain 8h
Suzuka Sato; Natsuki Ichiyanagi; Kenjiro Sugiyama; Nobuhiro Aburai; Katsuhiko Fujii
Folia Microbiologica, Feb. 2023, [Reviewed]
Corresponding - Nitrogen-assisted lipid production by biofilms of aerial microalga Coccomyxa subellipsoidea KGU-D001 in the aerial phase
Nobuhiro Aburai; Emi Kitajima; Rei Morita; Katsuhiko Fujii
Archives of Microbiology, Feb. 2023, [Reviewed] - Development of Digested Sludge-Assimilating and Biohydrogen-Yielding Microflorae
Yuhei Hayakawa; Nobuhiro Aburai; Katsuhiko Fujii
Fermentation, Feb. 2023, [Reviewed]
Corresponding - Biomass and Lipid Production in the Aerial Microalga Coccomyxa subellipsoidea KGU-D001 in the Liquid and Aerial Phases
Nobuhiro Aburai; Naritaka Kawashima; Rei Morita; Hiroki Miyauchi; Katsuhiko Okada; Norihiro Sato; Shoko Fujiwara; Katsuhiko Fujii
Bioenergy Research, 2023, [Reviewed] - Acclimation of the Aerial Microalga Coccomyxa subellipsoidea KGU-D001 to Water Stress in the Aerial Phase
Nobuhiro Aburai; Rei Morita; Hiroki Miyauchi; Katsuhiko Okada; Norihiro Sato; Shoko Fujiwara; Katsuhiko Fujii
Bioenergy Research, 2023, [Reviewed] - Isolation and Characterization of Basidiomycetous Yeasts Capable of Producing Phytase under Oligotrophic Conditions
Akino Kurosawa; Ryo Nishioka; Nobuhiro Aburai; Katsuhiko Fujii
Microorganisms, Nov. 2022, [Reviewed]
Corresponding - Carotenogenesis and carotenoid esterification in biofilms of the microalga Coelastrella rubescens KGU-Y002 in the aerial phase
Nobuhiro Aburai; Takahide Onda; Katsuhiko Fujii
Algal Research, Sep. 2022, [Reviewed] - Microflora communities which can convert digested sludge to biogas
Ayaka Kon; Shunsuke Omata; Yuhei Hayakawa; Nobuhiro Aburai; Katsuhiko Fujii
Environmental Technology (United Kingdom), 2022, [Reviewed]
Corresponding - Effects of light-emitting diodes (LEDs) on lipid production of the aerial microalga Coccomyxa sp. KGU-D001 under liquid- and aerial-phase conditions
Nobuhiro Aburai; Ryota Kunishima; Fusako Iijima; Katsuhiko Fujii
Journal of Biotechnology, 10 Nov. 2020, [Reviewed] - Biochemical characteristics of cellulose and a green alga degradation by Gilvimarinus japonicas 12-2T, and its application potential for seaweed saccharification.
Bioscience, Biotechnology and Biochemistry, 17 Aug. 2018, [Reviewed]
Corresponding - Isolation of high-CO2-acclimated Micractinium sp. strains from eutrophic reservoir water.
2018, [Reviewed]
Corresponding - Digested sludge-degrading and hydrogen-producing bacterial floras and their potential for biohydrogen production
Kyohei Kuribayashi; Yoshiki Kobayashi; Kazuhira Yokoyama; Katsuhiko Fujii
INTERNATIONAL BIODETERIORATION & BIODEGRADATION, May 2017, [Reviewed]
Corresponding - Gilvimarinus japonicus sp nov., a cellulolytic and agarolytic marine bacterium isolated from coastal debris
Hideyuki Kouzui; Koki Tokikawa; Masataka Satomi; Takumi Negoro; Katsuya Shimabukuro; Katsuhiko Fujii
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, Dec. 2016, [Reviewed]
Corresponding - Isolation of high-level-CO2-preferring Picochlorum sp strains and their biotechnological potential
Kazuki Watanabe; Katsuhiko Fujii
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, Sep. 2016, [Reviewed]
Corresponding - A method for isolation of soil microbial DNA that is suitable for analysis of microbial cellulase genes
Yoshiki Kobayashi; Erika Hayashida; Kazuhira Yokoyama; Katsuhiko Fujii
SEPARATION SCIENCE AND TECHNOLOGY, 2016, [Reviewed]
Corresponding - Possible practical utility of an enzyme cocktail produced by sludge-degrading microbes for methane and hydrogen production from digested sludge
Hayato Sato; Kyohei Kuribayashi; Katsuhiko Fujii
NEW BIOTECHNOLOGY, Jan. 2016, [Reviewed]
Corresponding - Characterization of the new microalgal strains, Oogamochlamys spp., and their potential for biofuel production
Katsuhiko Fujii; Shun Matsunobu; Yoshiki Takahashi
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, Jul. 2014, [Reviewed]
Lead, Corresponding - Streptomyces abietis sp nov., a cellulolytic bacterium isolated from soil of a pine forest
Katsuhiko Fujii; Masataka Satomi; Youhei Fukui; Shun Matsunobu; Youji Morifuku; Yuya Enokida
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, Dec. 2013, [Reviewed]
Lead, Corresponding - Isolation of digested sludge-assimilating fungal strains and their potential applications
K. Fujii; Y. Kai; S. Matsunobu; H. Sato; A. Mikami
Journal of Applied Microbiology, Sep. 2013, [Reviewed]
Lead, Corresponding - Acclimation of the aerial microalga Coccomyxa subellipsoidea KGU-D001 to water stress in the aerial phase.
Aburai N; Morita R; Miyauchi H; Okada K; Sato N; Fujiwara S; Fujii K
BioEnergy Research (in press), Aug. 2013, [Reviewed] - Process integration of supercritical carbon dioxide extraction and acid treatment for astaxanthin extraction from a vegetative microalga
Katsuhiko Fujii
FOOD AND BIOPRODUCTS PROCESSING, Oct. 2012, [Reviewed]
Lead, Corresponding - Isolation and characterization of aerobic microorganisms with cellulolytic activity in the gut of endogeic earthworms
Katsuhiko Fujii; Kana Ikeda; Seo Yoshida
INTERNATIONAL MICROBIOLOGY, Sep. 2012, [Reviewed]
Lead, Corresponding - Cellulolytic Microbes in the Yanbaru, a Subtropical Rainforest with an Endemic Biota on Okinawa Island, Japan
Katsuhiko Fujii; Ayaka Oosugi; Shiori Sekiuchi
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, May 2012, [Reviewed]
Lead, Corresponding - Development of a simple cultivation method for isolating hitherto-uncultured cellulase-producing microbes
Katsuhiko Fujii; Anna Kuwahara; Kanako Nakamura; Yuki Yamashita
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, Aug. 2011, [Reviewed]
Lead, Corresponding - Potential use of the astaxanthin-producing microalga, Monoraphidium sp GK12, as a functional aquafeed for prawns
Katsuhiko Fujii; Hisatoshi Nakashima; Yumiko Hashidzume; Terumasa Uchiyama; Kenzo Mishiro; Youji Kadota
JOURNAL OF APPLIED PHYCOLOGY, Jun. 2010, [Reviewed]
Lead, Corresponding - Isolation of folate-producing microalgae, from oligotrophic ponds in Yamaguchi, Japan
K. Fujii; H. Nakashima; Y. Hashidzume
JOURNAL OF APPLIED MICROBIOLOGY, Apr. 2010, [Reviewed]
Lead, Corresponding - Ascomycetes with Cellulolytic, Amylolytic, Pectinolytic, and Mannanolytic Activities Inhabiting Dead Beech (Fagus crenata) Trees
K. Fujii; T. Sugimura; K. Nakatake
FOLIA MICROBIOLOGICA, Jan. 2010, [Reviewed]
Lead, Corresponding - Isolation of highly copper-tolerant fungi from the smelter of the Naganobori copper mine, an historic mine in Japan
K. Fujii; S. Fukunaga
JOURNAL OF APPLIED MICROBIOLOGY, Dec. 2008, [Reviewed]
Lead, Corresponding - Potential of Monoraphidium sp GK12 for energy-saving astaxanthin production
Katsuhiko Fujii; Hisatoshi Nakajima; Yuka Anno
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, Nov. 2008, [Reviewed]
Lead, Corresponding - Penicillium strains as dominant degraders in soil for coffee residue, a biological waste unsuitable for fertilization
Katsuhiko Fujii; Kyoko Takeshi
JOURNAL OF APPLIED MICROBIOLOGY, Dec. 2007, [Reviewed]
Lead, Corresponding - Degradation of mikan (Japanese mandarin orange) peel by a novel Penicillium species with cellulolytic and pectinolytic activity
K. Fujii; Y. Shintoh
JOURNAL OF APPLIED MICROBIOLOGY, Nov. 2006, [Reviewed]
Lead, Corresponding - Isolation of the non-fastidious microalga with astaxanthin-accumulating property and its potential for application to aquaculture
Katsuhiko Fujii; Eri Imazato; Hisatoshi Nakashima; Osamu Ooi; Akihiko Saeki
AQUACULTURE, Nov. 2006, [Reviewed]
Lead, Corresponding - Degradation of benzophenone, a potential xenoestrogen, by a yeast isolated from the activated sludge of a sewage treatment plant in Hokkaido
K Fujii; S Kikuchi
WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, Oct. 2005, [Reviewed]
Lead - Potential of a new biotreatment: Sphingomonas cloacae S-3(T) degrades nonylphenol in industrial wastewater
K Fujii; R Yamamoto; T Tanaka; T Hirakawa; S Kikuchi
JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, Sep. 2003, [Reviewed]
Lead - Novosphingobium tardaugens sp nov., an oestradiol-degrading bacterium isolated from activated sludge of a sewage treatment plant in Tokyo
K Fujii; M Satomi; N Morita; T Motomura; T Tanaka; S Kikuchi
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, Jan. 2003, [Reviewed]
Lead - Degradation of 17 beta-estradiol by a gram-negative bacterium isolated from activated sludge in a sewage treatment plant in Tokyo, Japan
K Fujii; S Kikuchi; M Satomi; N Ushio-Sata; N Morita
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Apr. 2002, [Reviewed]
Lead - Sphingomonas cloacae sp nov., a nonylphenol-degrading bacterium isolated from wastewater of a sewage-treatment plant in Tokyo
K Fujii; N Urano; H Ushio; M Satomi; S Kimura
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, Mar. 2001, [Reviewed]
Lead - Profile of a nonylphenol-degrading microflora and its potential for bioremedial applications
K Fujii; N Urano; H Ushio; M Satomi; H Iida; N Ushio-Sata; S Kimura
JOURNAL OF BIOCHEMISTRY, Dec. 2000, [Reviewed]
Lead - Effect of osmotic stabilizers on protoplast generation of Chlorella ellipsoidea yellow/white color mutants
N Urano; K Fujii
JOURNAL OF BIOSCIENCE AND BIOENGINEERING, Nov. 2000, [Reviewed] - Microbial degradation of nonylphenol in some aquatic environments
K Fujii; N Urano; S Kimura; Y Nomura; Karube, I
FISHERIES SCIENCE, Feb. 2000, [Reviewed]
Lead - Role of IQGAP1, a target of the small GTPases Cdc42 and Rac1, in regulation of E-cadherin-mediated cell-cell adhesion
S Kuroda; M Fukata; M Nakagawa; K Fujii; T Nakamura; T Ookubo; Izawa, I; T Nagase; N Nomura; H Tani; Shoji, I; Y Matsuura; S Yonehara; K Kaibuchi
SCIENCE, Aug. 1998, [Reviewed] - Regulation of cross-linking of actin filament by IQGAP1, a target for Cdc42
M Fukata; S Kuroda; K Fujii; T Nakamura; Shoji, I; Y Matsuura; K Okawa; A Iwamatsu; A Kikuchi; K Kaibuchi
JOURNAL OF BIOLOGICAL CHEMISTRY, Nov. 1997, [Reviewed] - Regulation of cell-cell adhesion of MDCK cells by Cdc42 and Rac1 small GTPases
S Kuroda; M Fukata; K Fujii; T Nakamura; Izawa, I; K Kaibuchi
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, Nov. 1997, [Reviewed] - Differential selectivity of M1 and M3 type muscarinic acetylcholine receptors in coupling with a G protein Go1 alpha examined in Xenopus oocytes
K Fujii; J Kasahara; K Nakamura; H Sugiyama
NEUROSCIENCE LETTERS, Sep. 1996, [Reviewed]
Lead
MISC
- 産業由来炭酸ガスの資源化を目指した，微細藻類の探索
Mar. 2024, [Reviewed], [Invited]
Lead, Corresponding - 消化汚泥からバイオガスを生産できる微生物
01 Oct. 2022, [Invited]
Lead, Corresponding - 微生物を活用した消化汚泥資源化技術
01 Jun. 2022, [Invited]
Lead, Corresponding - 消化汚泥からバイオガスを生産できる微生物を探索する
01 Dec. 2021, [Reviewed], [Invited]
Lead, Corresponding - 消化汚泥分解生物の産業利用の可能性
01 Feb. 2018, [Invited]
Lead, Corresponding - Isolation of Astaxanthin-Producing Microalgae and Potential Biotechnological Applications
Fujii K.
Current Biotechnology, 24 Nov. 2015, [Reviewed], [Invited]
Lead, Corresponding - 微生物を用いた消化汚泥の資源化
2014 - 高分子，内分泌攪乱物質ならびに毒性物質の生分解・ノニルフェノールの生分解
01 Nov. 2004, [Reviewed], [Invited] - 環境ホルモン分解微生物の探索と技術応用
01 Apr. 2004, [Invited]
Lead, Corresponding - 環境ホルモン分解菌を用いた排水浄化装置の実用可能性
01 Mar. 2003, [Invited]
Lead, Corresponding - ノニルフェノール等の環境ホルモン分解微生物に関する最近の研究成果
21 Sep. 2002, [Invited]
Lead, Corresponding - Sphingomonas cloacae：内分泌撹乱化学物質ノニルフェノールを分解する細菌
25 Jan. 2001, [Reviewed], [Invited]
Lead
Lectures, oral presentations, etc.
- 海洋細菌Cobetia sp. GM株が生産する粘性マトリクスの性状解析
08 Mar. 2025 - 気生微細藻類のカロテノイド生合成に及ぼす光合成活性抑制の影響
10 Sep. 2024 - 気生微細藻類と窒素固定菌を用いた共培養によるバイオディーゼル生産法の検討
08 Sep. 2024 - 微細藻類付着細菌株の粘性マトリクスの解析
30 Aug. 2024 - 地衣類フォトビオントの細胞成分の解析と産業利用可能性の検討
30 Aug. 2024 - 油脂を蓄積する気生微細藻類の探索
25 Mar. 2024 - 活性汚泥構成細菌Shinella zoogloeoidesに感染するバクテリオファージの探索
25 Mar. 2024 - 海洋からの粘性マトリクス産生微生物の探索
25 Mar. 2024 - 高濃度CO2に適応した海洋性好アルカリ藻類の,探索
25 Mar. 2024 - 消化汚泥分解菌叢と微細藻類を用いた廃棄物資源化技術の検討
01 Mar. 2024 - 高いカロテノイド産生能を持つ気生微細藻類の探索
25 Nov. 2023 - 高濃度CO2とアルカリpHに適応した微細藻類の探索
14 Mar. 2023 - 下水等試料を探索源とした、バクテリオ ファージ分離条件の検討
14 Mar. 2023 - 下水等試料を探索源とした, バクテリオファージ分離条件の検討
14 Mar. 2023 - 気生微細藻類 Coccomyxa subellipsoidea KGU-D001 の水ストレス馴化機構に関する解析
29 Oct. 2022 - 気生微細藻類が蓄積する抗菌活性物質の培養法の検討
16 Mar. 2022 - カロテノイドを蓄積する気生微細藻類のスクリーニング
16 Mar. 2022 - 地衣類フォトビオントの分離と培養
16 Mar. 2022 - ポリグルタミン酸を生産する野生バチルス科細菌の探索
16 Mar. 2022 - 廃セッコウの微生物製剤に対する影響について
11 Nov. 2021 - 気生微細藻類 Coccomyxa subellipsoidea KGU-D001 の水ストレス馴化機構に関する解析
29 Oct. 2021 - 壁面で生育する気生微細藻類の単離法の検討と高生育株のスクリーニング
29 Oct. 2021 - 気生微細藻類 BRCH-R-002 のストレス培養条件の検討とカロテノイド蓄積
29 Oct. 2021 - 消化汚泥から水素を生産できる菌叢の開発
25 Oct. 2021 - 高濃度 CO2 適応と窒素固定能を備えた微生物群集の解析
22 Mar. 2021 - 気生微細藻類 BRCH-R002が合成する新規カロテノイドの探索
05 Mar. 2021 - 気生微細藻類Coccomyxa subellipsoidea KGU-D001の水ストレス順化機構に関する解析
05 Mar. 2021 - 壁面で生育する気生微細藻類の単離法の検討
05 Mar. 2021 - 高濃度CO2適応能と窒素固定能を兼ね備えた微細藻類群集の探索
05 Mar. 2021 - 消化汚泥からバイオガスを生産できる微生物菌叢の生態解明
27 Mar. 2020 - 高濃度 CO2 適応能と窒素固定能を備えた微細藻類群集の探索
26 Mar. 2020 - 高濃度CO2適応能と窒素固定能を備えた微細藻類群集の探索
26 Mar. 2020 - LED光を利用した気相条件下での気生微細藻類Coelastrella sp. KGU-Y002 のカロテノイドのエステル化
22 Sep. 2019 - 気相条件下での気生微細藻類 Coelastrella sp. KGU-Y002 のキサントフィルのエステル化にお,ける水分量の影響
16 Sep. 2019 - 気相条件における気生微細藻類 Coccomyxa sp. KGU-D001 の生育と脂質蓄積
16 Sep. 2019 - 気相条件における気生微細藻類Coccomyxa sp. KGU-D001 の生育と脂質蓄積
16 Sep. 2019 - 気相条件下での気生微細藻類Coelastrella sp. KGU-Y002 のキサントフィルのエステル化における水分量の影響
16 Sep. 2019 - Carotenoids esterification of aerial microalga Coelastrella sp. KGU-Y002 in a dry environment
T. Onda; N. Aburai; K. Fujii
Marine Biotechnology Conference 2019, 10 Sep. 2019 - リター層土壌DNAからの未知セルラーゼ遺伝子の探索
17 Mar. 2018 - 段階希釈を用いたセルロース分解微生物の集積培養』日本農芸化学会2017年大会
20 Mar. 2017 - Marine microalgae Picochlorum sp. strains which prefer high level CO2 for growth and their biotechnological potential.
Fujii K.; Watanabe K.
17th International Biotechnology Symposium and Exhibition, 22 Oct. 2016 - 分解微生物を用いた下水汚泥資源化法の検討
17 Sep. 2015 - 新規酵素の探索を目指した、土壌DNA抽出法の検討
29 Mar. 2015 - バイオガス生産への消化汚泥分解微生物の利用可能性
29 Mar. 2015 - Isolation and characterization of digested sludge-assimilating microbes
Fujii K; Matsunobu S; Kai T.
FEMS 2013, 23 Jul. 2013 - 高濃度CO2とアルカリpHに適応した微細藻類の探索
14 Mar. 2013 - 消化汚泥分解微生物の分離と解析
2013 - Cellulolytic microbes isolated from the earthworm gut
Fujii; K.; Ikeda; K.; and Yoshida; S.
14th International Symposium for Microbial Ecology-ISME, 20 Aug. 2012 - Cellulolytic microbes isolated from the earthworm gut.
20 Aug. 2012 - 沖縄ヤンバル林のセルロース分解微生物
25 Mar. 2012 - Isolation of cellulolytic microbes from a forest soil with an effort to prevent the overgrowth of fast-growing species
Fujii; K.; Kuwahara; A.; Nakamura; K.; Yamashita; Y.
International Union of Microbiological Societies 2011, 09 Sep. 2011 - The simple cultivation method for exploring cellulolytic microbes.
Fujii; K.; Kuwahara; A.; Nakamura; K.; Yamashita; Y.
4th Congress of the European Microbiologists - FEMS 2011, 28 Jun. 2011 - The simple cultivation method for exploring cellulolytic microbes. 4th Congress of the European Microbiologists
28 Jun. 2011 - セルロース分解微生物の探索を目的とした、簡易培養法の検討
20 Jun. 2011 - セルロース分解微生物の探索を目的とした、簡易培養法の検討
27 Mar. 2011 - Potential of astaxanthin-producing microalga Monoraphidium sp. GK12 for aquaculture applications
Fujii; K.; Nakashima; H.; Hashidzume; Y.; Mishiro; K.; Uchiyama; T.; Mukunoki; E. and Kadota; Y.
Aquaculture America 2011, 28 Feb. 2011 - Potential of astaxanthin-producing microalga Monoraphidium sp. GK12 for aquaculture applications.
28 Feb. 2011 - Isolation of cellulolytic microbes from a forest soil with an effort to prevent the overgrowth of fast-growing species.
2011 - Potential of the astaxanthin-producing microalga, Monoraphidium sp. GK12, to aquaculture industries.
Fujii; K.; Nakashima; H.; Hashidzume; Y.; Uchiyama; T.; Mishiro; K.; and Kadota; Y.
6th International Symposium on Biocatalysis and Biotechnology, 18 Nov. 2010, [Invited] - Potential of the astaxanthin-producing microalga, Monoraphidium sp. GK12, to aquaculture industries
18 Nov. 2010 - ビタミンB群生産微細藻類の分離
28 Mar. 2010 - Nutritional profile of Monoraphidium sp. GK12, astaxanthin-producing microalga, and its energy-saving outdoor cultivation.
Fujii; K.; Nakashima; H.; Hashidzume; Y.; Uchiyama; T.; Mishiro; K.; and Kadota; Y.
Asia Pacific Biochemical Engineering Conference 2009, 27 Nov. 2009, [Invited] - Isolation of Folic Acid-Producing Microalgae and their Potential for Biotechnological Applications.
K. Fujii; H. Nakashima; Y. Hashizume; Y. Mahara.
The 14th European Congress on Biotechnology, 15 Sep. 2009 - Isolation of folic acid-producing microalgae and their potential for biotechnological applications.
Sep. 2009 - 微細藻類Monoraphidium sp. GK12株を用いた環境調和型アスタキサンチン生産プロセスの可能性
28 Jun. 2009 - 新奇アスタキサンチン生産微細藻類の機能性食品・餌料への利用可能性
28 Mar. 2009 - 倒木表面からのセルロース分解微生物の探索
28 Mar. 2009 - 長登銅山から分離した銅耐性糸状菌の重金属吸着能
28 Mar. 2009 - Monoraphidium sp. GK12, an astaxanthin-accumulating microalga isolated from activated sludge.
K. Fujii; E. Imazato; H. Nakashima; Y. Anno.
International Union of Microbiological Societies 2008, 07 Aug. 2008 - 銅山跡から分離された銅耐性微生物の解析
27 Mar. 2008 - 倒木表面からのセルロース分解微生物の探索
Mar. 2008 - 長登銅山から分離した銅耐性糸状菌の重金属吸着能
Mar. 2008 - 新奇アスタキサンチン生産微細藻類の機能性食品・餌料への利用可能性
Mar. 2008 - Penicillium strains as dominant degraders for cellulose/pectin-rich agrowastes.
K. Fujii; Y. Shintoh; K. Takeshi.
161st Society fot General Microbiology Annual Meeting, 13 Sep. 2007 - セルロース／ペクチン系バイオマスの微生物分解
27 Jun. 2007 - セルロース／ペクチン系バイオマスの微生物分解
May 2007 - アスタキサンチン生産藻類Monoraphidiumの培養条件の検討
25 Mar. 2007 - 生理活性物質を生産する微細藻類の探索
28 Mar. 2006 - 生理活性物質を生産する微細藻類の探索
Mar. 2006 - 環境ホルモン分解菌を利用した産業排水浄化装置の開発
29 Mar. 2004 - Construction of a lab-scale bioreactor for treatment of a nonylphenol-contaminated wastewater using a nonylphenol degrader Sphingomonas cloacae.
K. Fujii; S. Kikuchi; R. Yamamoto; T. Tanaka; T. Hirakawa; T. Sasai.
103rd General Meeting American Society for Microbiology, 20 May 2003 - 分解菌を利用したノニルフェノール含有排水浄化装置の試作
02 Apr. 2003 - 分解菌を利用したノニルフェノール含有排水浄化装置の試作
Mar. 2003 - エストラジオール分解微生物の探索と解析
25 Mar. 2002 - ノニルフェノール分解細菌Sphingomonas cloacae
03 Nov. 2001 - 『ノニルフェノール分解細菌Sphingomonas cloacae』
Nov. 2001 - Potential of bioremediation by Sphingomonas cloacae, the bacterium with notable NP-degrading activity.
K. Fujii; N. Urano; H. Ushio; M. Satomi; H. Iida; N. Sata & S. Kimura.
70th Anniversary of the Japanese Society of Fisheries Science, International Commemorative Symposium, 05 Oct. 2001 - ノニルフェノール分解細菌の系統解析
26 Mar. 2001 - 『ノニルフェノール分解細菌の系統解析』
Mar. 2001 - ノニルフェノール分解microfloraの性状解析
02 Apr. 2000 - 首都圏各環境中のノニルフェノール分解細菌（群）の探索
04 Apr. 1999 - Cdc42/Rac1の標的タンパク質IQGAP1によるactin filament再構築のメカニズム
30 Sep. 1997
Industrial Property Rights
- 特許6300220, 特願2013-41706, 微細藻類を用いた脂質の製造方法
- 特許6218264, 特願2013-30270, 消化汚泥の分解方法
- 特開2017-153416, 特願2016-39659, ピコクロラム属微細藻類
- 特許5300047, 特願2018-137636, 微細藻類によるパントテン酸の製造方法
- 特許4961550, 特許4961550, 特願2006-140511, アスタキサンチンの製造方法（特許4961550）
- 特許4876250, 特許4876250, 特許4876250, 新規微細藻類（特許4876250）
- 特許4876247, 特許4876247, 特許4876247, ペニシリウム属に属する新規微生物（特許4876247）
- 特許3995184, 特許3995184, 特開2001-333767, ノニルフェノール分解菌 特許3995184
- 特許3861126, 特願2002-212048, 特願2002-212048, ステロイド骨格含有化合物分解菌（特許3861126）
Research Themes
- 01 Apr. 2017 - 31 Mar. 2022
Hydrogen-rich biogas production from digested sludge
Grant-in-Aid for Scientific Research (C) - 01 Apr. 2012 - 31 Mar. 2017
Potential of microbial technology for waste-to-energy process
Grant-in-Aid for Scientific Research (C), Yamaguchi University - 2008 - 2011
Biotransformation of cellulosic biomass using a microbial mix culture
Grant-in-Aid for Young Scientists (B), Yamaguchi University
Courses
- Apr. 2022 - Present
Analytical chemistry I, Kogakuin University - Apr. 2019 - Present
Laboratory of Life science and Biochemisty, Kogakuin University - Apr. 2019 - Present
Laboratory of Biochemistry, Kogakuin University - Apr. 2019 - Present
Bioresource chemistry, Kogakuin University - Apr. 2019 - Present
Environmental Biochemistry, Kogakuin University
