Kojima Ryuji

コジマリュウジ | Kojima Ryuji

Affiliation and department：
Job title： Principal Researcher

Research field (5)： Marine and maritime engineering , Green/sustainable/environmental chemistry , Environmental materials/recycling technology , Environmental load reduction/restoration technology , Environmental impact assessment

Research keywords (17)： Anti-fouling Coating Systems , Photo-induced Electron Transfer , Biofouling , Algae , Barnacles , mussels , Biocide , Cuprous Oxide , Fouling organisms , Ballast Water , corrosion , Photo-catalytic Reaction , Photolysis , Photodegradation , Photocatalytic Reaction , TBT , Pyrithion

Research theme for competitive and other funds (12)：

2023 - 2026 Research on environmentally friendly biofouling management using bio-based polymers.
2019 - 2022 Advancement of Evaluation Technology for Structural Integrity of Corroded Seawater Tanks of Ships and Offshore Structures
2013 - 2016 Study on the Mechanisms of Under-film Corrosion in the Upper Part of Water Ballast Tanks
2010 - 2012 Study on effect of ozone for corrosion behavior of mild steel in seawater
2004 - 2009 Environmental Assessment of Anti Fouling Paint

Show all

Papers (64)：

Ryuji Kojima, Nobuyoshi Nanba, Glenn Satuito. A method for screening antifouling paints using the CIELAB coordinates of Ectocarpus sp. under a flow-through condition. Biofouling. 2023. 39. 4. 1-11
Ryuji Kojima, Seiji Kobayashi, Kiyotaka Matsumura, Cyril Glenn Perez Satuito, Yasuyuki Seki, Hirotomo Ando, Ichiro Katsuyama. Designing a Laboratory Bioassay for Evaluating the Efficacy of Antifouling Paints on Amphibalanus amphitrite Using a Flow-Through System. Coatings. 2019. 9. 2. 112-112
Tomoaki Matsumura, Seiji Kobayashi, Ichiro Katsuyama, Ryuji Kojima, Yasuyuki Seki, Hirotomo Ando. Bioassey Using Green Algae in Flow-through Method for Efficacy of Anti-fouling Paints. Marine Engineering. 2017. 52. 1. 38-43
Ryuji Kojima, Seiji Kobayashi, Cyril Glenn Perez Satuito, Ichiro Katsuyama, Hirotomo Ando, Yasuyuki Seki, Tetsuya Senda. A Method for Evaluating the Efficacy of Antifouling Paints Using Mytilus galloprovincialis in the Laboratory in a Flow-Through System. PLOS ONE. 2016. 11. 12. e0168172-e0168172
Ryuji Kojima, Toshiaki Shibata, Koichi Ueda. Leaching Phenomena of Antifouling Agents from Ships’ Hull Paints. Jour. Shipping and Ocean Engineering. 2016. 6. 5

ｍore...

MISC (114)：

升井峻, 小島隆志. 船体生物付着及び水中洗浄に関する国際基準動向-特集着生生物除去技術の最前線. Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌. 2024. 59. 4. 3,478-482
小島隆志. 環境問題からの船体付着生物管理及び水中洗浄の動向. 船長. 2024. 141. 37-49
HARINO Hiroya, ONZUKA Toshimitsu, KOJIMA Ryuji, OKAMURA Hideo. Foreword. NIPPON SUISAN GAKKAISHI. 2023. 89. 2. 147-147
KOJIMA Ryuji. III-1. Outline of the guidelines for the management of ships biofouling associated with anti-fouling coatings. NIPPON SUISAN GAKKAISHI. 2023. 89. 2. 154-154
Hiroya Harino, Toshimitsu Onzuka, Ryuji Kojima, Hideo Okamura. Have antifouling biocides contaminations been improved?. Nippon Suisan Gakkaishi (Japanese Edition). 2023. 89. 2. 147

ｍore...

Books (1)：

Change of Antifouling Biocides for a Long Time and Impact for Aquatic Organisms
2024 ISBN:9784769917090

Education (3)：

1996 - 1999 University of Miyazaki Interdisciplinary Graduate school of Agriculture and Engineering Material science and Energy engineering
1994 - 1996 University of Miyazaki Graduate School of Engineering(Master Courses) Indastrial Chemcal Engineering
1987 - 1991 University of Miyazaki Faculty of Engineering

Professional career (1)：

Dr. of Engineering (University of Miyazaki)

Work history (7)：

2024/04 - 国立研究開発法人海上技術安全研究所 (併任)洋上風力発電PT, 環境・動力系環境影響評価研究Gr., 国際連携センター
2024/04 - 国立研究開発法人海上技術安全研究所海洋先端技術系再生エネルギー研究Gr.
2005/04 - 2024/03 National Maritime Research Institute
2005/01 - 2005/03 National Maritime Research Institute Osaka Branch
2000/01 - 2004/12 National Maritime Research Institute Osaka Branch Post-doctoral Fellow

Show all

Committee career (10)：

2024/04 - The Sessile Organisms Society of Japan Vice-president
2022/07 - Japan Ship Technology Research Association Chair person, Research committee on In-water cleaning technology
2021/04 - Japan Institute of Marine Engineering Vice-chair, Committee on public information
2021/04 - Japan Ship Technology Research Association Project General Manager, Working group on the Guidelines for Management of biofouling on ships
2021/04 - The Japan Institute of Marine Engineering Research Committee on Preservation of Marine Environment

Show all

Awards (2)：

2021/12 - National Institute of Maritime, Port and Aviation Technology, National Maritime Research Institute President's Award (Special achievement, PAA)
2020/10 - Japan Institute of Marine Engineering Outstanding Contribution Award on Research Committee Research Committee on Marine Environment Technologies

Association Membership(s) (4)：

The sessile organisms society of Japan , American Chemical Society , The Chemical Society of Japan , The Japan Institute of Marine Engineering

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page