Rchr
J-GLOBAL ID：200901087203937160
Update date: Jan. 25, 2026
FUJITA Masafumi
フジタ マサフミ | FUJITA Masafumi
Affiliation and department：
Job title：
Professor
Other affiliations (1)：
Homepage URL (1)：
https://wenv.civil.ibaraki.ac.jp/
Research field (4)：
Civil engineering (environmental systems)
, Environmental load reduction/restoration technology
, Environmental load/risk assessment
, Environmental impact assessment
Papers (113)：
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Yusuke Hososhima, Guang-yao Zhao, Masafumi Fujita. Real-time estimation of nitrifying bacteria concentration by using ammonia sensors installed in circulating nitrification and denitrification process. Japanese Journal of JSCE. 2026. 81. 25. 25-25004
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Sosuke Sato, Masafumi Fujita. Estimation of salnewater intrusion in the down stream of urban river using long short-term memory. Japanese Journal of JSCE. 2026. 81. 25. 25-25053
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Keisuke Hayakawa, Masafumi Fujita. Responses of antioxidant markers and valve activity of the brackish water clam Corbicula japonica under single/combined exposures of polystyrene microplastics and thermal stress. Japanese Journal of JSCE. 2025. 81. 17. 25-17163
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Takuro Sugawara, Masafumi Fujita. Effects of granulated coal ash used for sediment improvement on the brackish water clam Corbicula japonica. Japanese Journal of JSCE. 2025. 81. 17. 25-17261
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Guang-yao Zhao, Hiroaki Furumai, Masafumi Fujita. Parallel hybrid ordinary differential equation for modeling biological phosphorus removal modified for enhanced predictive performance and physical interpretability. Journal of Environmental Management. 2025
ｍore...
Patents (4)：
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海水を利用した下排水処理方法
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シミュレーション方法
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生物学的水処理のシミュレーション方法およびシミュレーション装置
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シミュレーション方法,シミュレーション装置,生物処理方法,ならびに,生物処理装置
Books (9)：
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水インフラの事典
丸善出版 2025 ISBN:9784621311288
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日本インフラの体力診断
丸善出版 2025 ISBN:9784810611250
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Elsevier Reference Collection in Life Sciences
Elsevier 2023
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自然災害からのサバイブ
ゆたり出版 2023 ISBN:9784990993825
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日本インフラの体力診断 Vol.2(地域公共交通・都市鉄道・下水道)
土木学会 2022
ｍore...
Education (3)：
- 1998 - 2001 The University of Tokyo Graduate School of Engineering Department of Urban Engineering
- 1996 - 1998 Ibaraki University Graduate School of Science and Engineering Department of Urban and Civil Engineering
- 1992 - 1996 Ibaraki University College of Engineering Department of Urban and Civil Engineering
Professional career (1)：
- Ph.D. (The University of Tokyo)
Work history (11)：
- 2022/04 - Ibaraki University Global and Local Environment Co-creation Institute Deputy Director
- 2022/04 - Ibaraki University Global and Local Environment Co-creation Institute Professor
- 2018/04 - 2022/03 Ibaraki University Department of Urban and Civil Engineering Associate Professor
- 2010/04 - 2018/03 Ibaraki University Department of Urban and Civil Engineering Associate Professor
- 2012/09 - 2013/08 The University of Auckland School of Environment Visiting Researcher
- 2011/04 - 2013/03 Center for Environmental Science in Saitama Visiting Researcher
- 2008/04 - 2010/03 Ibaraki University Department of Urban and Civil Engineering Lecturer
- 2008/04 - 2009/03 University of Yamanashi Department of Civil and Environmental Engineering Adjunct Lecturer
- 2007/04 - 2008/03 University of Yamanashi Department of Civil and Environmental Engineering Assistant Professor
- 2003/04 - 2007/03 University of Yamanashi Department of Civil and Environmental Engineering Research Associate
- 2001/10 - 2003/03 Toyohashi University of Technology Department of Ecological Engineering Postdoctoral Fellow
Show all
Awards (8)：
Association Membership(s) (3)：
Japan Society on Water Environment
, Japan Society of Civil Engineers
, Japan Sewage Works Association
