Otsuka Koji 大塚耕司

… Alternative Names

大塚耕司オオツカコウジ

OTSUKA Koji 大塚耕司

Less

Researcher Number	90213769
Other IDs
External Links
Affiliation (Current)	2025: 大阪公立大学, 大学院現代システム科学研究科 , 教授
Affiliation (based on the past Project Information) *help	2023: 大阪公立大学, 大学院現代システム科学研究科, 教授 2012 – 2013: 大阪府立大学, 工学(系)研究科(研究院), 教授 2007 – 2011: Osaka Prefecture University, 工学研究科, 教授 2008: Osaka Prefecture University, 大学院・工学研究科, 教授 2006: 大阪府立大学, 工学研究科, 助教授 … More 2002 – 2005: 大阪府立大学, 大学院・工学研究科, 助教授 2000 – 2002: 大阪府立大学, 工学研究科, 助教授 2000: 大坂府立大学, 工学部, 助教授 2000: Osaka Prefecture University, 大学院・工学研究科, 助教授 1999: 大阪府立大学, 工学部, 助教授 1998 – 1999: 大阪府立大学, 工学部, 助手 1997 – 1998: Osaka Prefecture University, College of Engineering, Assistant Professor, 工学部, 講師 1991 – 1996: 大阪府立大学, 工学部, 助手 Less
Review Section/Research Field	Principal Investigator 海洋工学 / Naval and maritime engineering / Basic Section 24020:Marine engineering-related Except Principal Investigator 海洋工学 / 船舶工学 / Naval and maritime engineering / Environmental dynamic analysis / 船舶抵抗・運動性能・計画
Keywords	Principal Investigator 生態系モデル / 人工環礁 / メタン発酵 / 海産バイオマス / 海洋資源 / 海洋深層水 / 水質浄化 / 海域肥沃化 / 純酸素曝気硝化 / 純酸素曝気 … More / バイオメタネーション / 硝化 / Effect of internal flow / Numerical model / Hydroelasticity / Vortex induced vibration / Riser / Deep ocean water / 管内流 / 渦励振動 / 深層水取水管 / 管内流の影響 / 数値モデル / 流力弾性 / 渦励振現象 / 取水管 / Nutrient fixation effect / Carbon fixation effect / Ecosystem model / Environmental restoration technologies / Enclosed coastal seas / バイオマニピュレーション / 底質改善 / 大型海藻 / 栄養塩固定 / 炭素固定 / 海藻 / 栄養塩固定効果 / 炭素固定効果 / 環境修復技術 / 閉鎖性海域 / 有用物抽出 / 環境再生 / 低炭素効果 / 実現可能性評価 / 環境影響評価 / 藻類培養 / 水質モニタリング / 栄養塩循環 / 過栄養化 / 有用物質抽出 / 海藻培養 / グリーンタイド / 環境政策 / 環境質定量化・予測 / 海洋利用 / 海洋工学 / 環境技術 / 海洋保全 / 環境調和型農林水産 / 生態系修復・整備 / 生物実験 / 海域調査 / 藻場修復 / 磯焼け / 物質循環 / 実地調査 / 有光層 / 生態循環 / 溶存酸素 / 波浪曝気 / 接触酸化 / 海洋構造物 / 部材間相互干渉 / 端部影響 / 質量力減少 / 循環流 / 粘性流体力 / 水平没水柱体 … More Except Principal Investigator 画像計測 / Flow Visualization / Image Measurement / 流体力 / Ecosystem Model / 大阪湾 / CFD / Planing Craft / Porpoising / Instability / 船体運動 / 流場計測 / 海域環境 / 可視化実験 / 画像解析 / 有限体積法 / ナビエ・ストークス方程式 / 混合 / 海洋 / 生態系モデル / PIV / 遺伝的アルゴリズム / 流場モデル / 時間平均流 / 可視化 / 表面粗度 / 粘性流体力 / 振動円柱 / 波浪強制力 / Seasonal Adjustment-Model / Seawater Quality / Coastal Area / Monitoring System / Environmental Data-Base System / ゾーン分割 / 潮汐流・移流・拡散モデル / 水質浄化モデル / 汚濁負荷発生・排出モデル / ボックスモデル / システムダイナミクス / 兵庫県洲本市 / 多変量自己回帰モデル / 沿岸海域水質データベース / システムダイナミックス / 人間活動 / 環境影響評価モデル / 閉鎖性沿岸域 / bilgekeels / viscous forces / drift motion / rolling / non-linear / large motion / ship / ship motion / 同調横揺れ / 横揺れ減衰力 / 大振幅 / 固有周期 / 定常成分 / 漂流抵抗係数 / 跳躍運動 / クーリガン・カーペンター数 / 漂流速度 / 非線形現象 / 大波高 / 横漂流抵抗 / 非線形 / 上下揺れ / ビルジキール / 横漂流 / 横揺れ / 非線形性 / 大振幅運動 / 船舶 / Numerical Simulation / Multiple Regression Analysis / Principle Component Analysis / Environmental measurement / Enclosed Sea Area / Osaka Bay / 由良湾 / 流况 / シミュレーション / 回帰解析 / 主成分分析 / 環境調査 / 閉鎖性海域 / Ultra Deep Sea / Riser / The improvement Morrison method / Viscous Wake / モリソン法 / 大水深 / ライザー管 / 改良モリソン法 / 剥離流れ / Navier-Stokes Equation / Lock-Exchange Flow / Mixing / Head / Gravity Current / 密度界面 / 重力流 / Corkscrew / Oblique Towing / Slalom / Maneuverability / High-Speed / PMM / 操縦性能 / 高速無人電車 / 実験 / 操縦性 / コークスクリュー / ポーポイジング / 不安定現象 / 斜航 / スラローム / 操縦運動 / 高速 / 滑走艇 / Measurement equation / Flow measurement / Spatio-temporal derivative / Correlation method / PIV standard image / Model based measurement / 時空間微分 / 計測方程式 / 速度計測 / 時空間微分法 / 相関法 / PIV標準画像 / Ship Wake Flow / Flow Field Measurement / Time Average / Tracer Particle / Statistical Analysis / 時間平均流速 / 船尾後流 / 統計解析 / Restoring Moment / Pitch / Heave / 連成運動 / 自励振動 / 復原力 / 縦不安定性 / 滑走型高速船 / Water Purification for Ocean Environments / System for Ocean Sapce Utilization / Floating Structure / Artificial Lagoon (Permeable Bank) / 海洋環境浄化 / 海洋空間利用システム / 浮体構造物 / 人工環礁(透過堤) / Visualization / Mechanical Shutter / Flow Field / High Velocity / Iaser Light / 高速流 / 流れの可視化 / 海洋環境 / 環境シミュレーション / 計測機器 / モニタリング / 栄養塩 / エネルギー輸送 / 基幹エネルギー / 自然エネルギー / 水素社会 / 再生可能エネルギー / 海洋エネルギー / 密度躍層 / 閉鎖性水域 / 個体群動態モデル / 環境モニタリング / 環境影響評価 / FFT / 進化的アルゴリズム / ウエ -ブレット解析 / 最適フィルタリング / 伴流分布 / 船尾流場 / ク-リガン・カ-ペンター数(Kc数) / 付加質量係数 / 抗力係数 / 渦放出流 / 境界層 / 海洋構造物 / 強制動徭試験 / 粘性減衰力 / 円筒型ダンパー / ディスカスブイ / 〓性減衰力 / 係留系 / 運動性能 / 航路標識用ブイ Less

バイオメタネーションと純酸素硝化による海産バイオマス有効利用システムの高効率化Principal Investigator
- Principal Investigator
  
  大塚耕司
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Osaka Metropolitan University
An actual proof research on restoration of anoxic sea area by utilization of marine biomassPrincipal Investigator
- Principal Investigator
  
  OTSUKA Koji
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka Prefecture University
New developments of Environmental Monitoring System in coastal sea area
- Principal Investigator
  
  NAKATANI Naoki, 奥野武俊
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka Prefecture University
Development of Seaweed Bed Restoration Technology Using Deep Ocean WaterPrincipal Investigator
- Principal Investigator
  
  OTSUKA Koji
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka Prefecture University
海洋の大規模利用に対する包括的環境影響評価法の構築Principal Investigator
- Principal Investigator
  
  大塚耕司
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka Prefecture University
海洋エネルギーを基にした新基幹エネルギー創出に関する研究
- Principal Investigator
  
  高木健
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka University
The assessment and a forecasting model for water quality environments on closing coastal area.
- Principal Investigator
  
  HOSODA Ryusuke
- Project Period (FY)
  2001 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Viscous Hydroelasticity of Riser for Pumping-Up Deep Ocean WaterPrincipal Investigator
- Principal Investigator
  
  OTSUKA Koji
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
A study on non-linear viscous farces acting on a ship with large amplitude of motions
- Principal Investigator
  
  IKEDA Yoshiho
- Project Period (FY)
  2000 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  船舶工学
- Research Institution
  OSAKA PREFECTURE UNIERSITY
Development of Ecosystem Model for Optimum Design of Artificial LagoonPrincipal Investigator
- Principal Investigator
  
  OTSUKA Koji
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
閉鎖性水域における密度躍層の影響に関する研究
- Principal Investigator
  
  BABA Nobuhiro
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Research on the Numerical Analysis Scheme for Offshore Structure Behavior considering the Viscous Wake around the Element Members
- Principal Investigator
  
  RHEEM Chung kyu, 前田久明
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  海洋工学
- Research Institution
  The University of Tokyo
Study on Coastal Environmental Simulation and Measurements in Yura Bay
- Principal Investigator
  
  OKUNO Taketoshi
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Development of Experimental System for maneuverability of High-Speed Craft Using an Unmanned Towing Carriage
- Principal Investigator
  
  IKEDA Yoshiho
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A).
- Research Field
  
  船舶工学
- Research Institution
  Osaka Prefecture University
Development of computational method for gravity currents in the ocean
- Principal Investigator
  
  BABA Nobuhiro
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
環境変動に対する生物応答を予測する生態系モデルの構築
- Principal Investigator
  
  小田一紀
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Osaka City University
人工環礁の水質浄化機能に関する研究-生態系モデルによるシミュレーション-Principal Investigator
- Principal Investigator
  
  大塚耕司
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Study on Image Measurement System by means of Statistical Analysis
- Principal Investigator
  
  OKUNO Taketoshi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Study on Image Measurement Technique Based on the Dynamics of Flow Field
- Principal Investigator
  
  NISHIO Shigeru
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  船舶工学
- Research Institution
  Osaka Prefecture University
最適フィルタリングを用いた流場解析手法に関する基礎的研究
- Principal Investigator
  
  西尾茂
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Development of Measuring System for Stability of a High-Speed Craft Using an Unmanned Towing Carriage
- Principal Investigator
  
  IKEDA Yoshiho
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  船舶工学
- Research Institution
  Osaka Prefecture University
船尾伴流分布の画像計測に関する研究
- Principal Investigator
  
  奥野武俊
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  船舶工学
- Research Institution
  Osaka Prefecture University
A Study on Water Purification for Ocean Environments and Ocean Space Utilization Systems
- Principal Investigator
  
  SAITO Kimio
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  HIROSHIMA UNIVERSITY
表面粗度のある振動円柱周りの粘性流場に関する研究
- Principal Investigator
  
  池田良穂
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
人工環礁による水質浄化システムに関する基礎研究Principal Investigator
- Principal Investigator
  
  大塚耕司
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
Development of Image Measurement System for High Velocity Flow Field
- Principal Investigator
  
  OKUNO Taketoshi
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
振動柱体に働く粘性流体力に及ぼす表面粗度影響に関する研究
- Principal Investigator
  
  池田良穂
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
斜波中の水平没水円柱に働く粘性流体力に及ぼす3次元影響に関する研究Principal Investigator
- Principal Investigator
  
  大塚耕司
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  海洋工学
- Research Institution
  Osaka Prefecture University
航路標識用ブイの運動性能に関する研究
- Principal Investigator
  
  OKUNO Taketoshi
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  船舶抵抗・運動性能・計画
- Research Institution
  Osaka Prefecture University

All 2014 2013 2012 2011 2010 2009 2008 2007 2006 2004

All Journal Article Presentation Book

[Book] 海藻を食べる魚たち-生態から利用まで-,7. 4冷たい海洋深層水で藻場を守れるか2006
- Author(s)
  大塚耕司
- Publisher
  成山堂書店
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] Life cycle exergy analysis of an anaerobic digestion system using marine biomass2014
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Journal Title
  
  Proceedings of OCEANS’14
  
  Volume: 1 Pages: 1-5
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Anaerobic digestion of marine biomass for practical operation2014
- Author(s)
  K. Kuroda, Y. Akiyama, Y. Keno, N. Naktani and K. Otsuka
- Journal Title
  
  Journal of Marine Science and Technology
  
  Volume: Vo.19 Pages: 1-8
- NAID
  110009984448
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] A study for effective utilization system of digestive sludge from methane fermentation using marine biomass2014
- Author(s)
  S. Watanabe, K. Kuroda, N. Nakatani and K. Otsuka
- Journal Title
  
  Proceedings of OCEANS’14
  
  Volume: 1 Pages: 1-5
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] エクセルギーを用いた物質循環システムの評価に関する研究2013
- Author(s)
  黒田桂菜, 中谷直樹, 大塚耕司
- Journal Title
  
  日本船舶海洋工学会論文集
  
  Volume: 18 Pages: 123-133
- NAID
  130003393938
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] A study on exergy-based evaluation of sustainability for material cycle system2013
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Journal Title
  
  Proceedings of the 6th East Asian Workshop for Marine Environment and Energy
  
  Volume: J06 Pages: 1-6
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] An integrated feasibility study of an anaerobic digestion plant using marine biomass and food waste2013
- Author(s)
  K. Kuroda, Y. Keno, N. Nakatani and K. Otsuka
- Journal Title
  
  Proc. of the 23rd Int. Offshore and Polar Eng. Conf.
  
  Volume: 1 Pages: 488-494
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Liquefaction of Green Macroalgae in Subcritical Ethanol2013
- Author(s)
  Daneshvar, S., Salak, F. and Otsuka, K.
- Journal Title
  
  Proc. of Sustainable Energy and Environmental Sciences
  
  Volume: 1
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Application of Subcritical Water for Conversion of Macroalgae to Value-Added Materials2012
- Author(s)
  S. Daneshvar, F. Salak, T. Ishii and K. Otsuka
- Journal Title
  
  Industrial and Engineering Chemistry Research
  
  Volume: Vol.51 Pages: 77-84
- URL
  http://pubs.acs.org/journal/iecred
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Macroalgae Pyrolysis and Its Devolatilisation Kinetics2012
- Author(s)
  Daneshvar, S., Salak, F. and Otsuka, K.
- Journal Title
  
  Proc. of the 3rd International Conference on Chemistry & Chemical Engineering
  
  Volume: 38 Pages: 77-81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Comprehensive Assessment of the Utilization System for Marine Biomass Resources Using Exergy Flows2012
- Author(s)
  Kuroda, K. Nakatani, N. and Otsuka, K.
- Journal Title
  
  Journal of the Korean Society for Marine Environmental Engineering
  
  Volume: 15 Pages: 126-132
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Pyrolytic Behavior of Green Macro Algae and Evaluation of Its Activation Energy2012
- Author(s)
  Daneshvar, S., Salak, F. and Otsuka, K.
- Journal Title
  
  International Journal of Chemical Engineering & Application
  
  Volume: 3 Pages: 256-263
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Comprehensive Assessment of the Utilization System for Marine Biomass Resources Using Exergy Flows2012
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Journal Title
  
  Jour. of the Korean Society for Marine Environmental Engineering
  
  Volume: Vol.15, No.2 Pages: 126-132
- URL
  http://www.koreascience.or.kr/journal/AboutJournal.jsp?kojic=HRHKBP
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] The Basic Engineering Design of Large-Scale Factory for Culture of Seaweeds Aimed at Water Purification in Coastal Sea Area2012
- Author(s)
  Omori, T., Otsuka, K., Ishii, T. and Nakatani, N.
- Journal Title
  
  Proc. of OCEANS-2012
  
  Volume: 1
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Measuring Instrument for Dissolved Inorganic Nitrogen and Phosphorus Ions2011
- Author(s)
  Arai, R., Akita, K., Nishiyama, T., Nakatani, N., Otsuka, K.
- Journal Title
  
  Jour.of Offshore and Polar Engineers
  
  Volume: Vol.21 Pages: 44-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Measuring Instrument for Dissolved Inorganic Nitrogen and Phosphorus Ions2011
- Author(s)
  R. Arai, K. Akita, T. Nishiyama, N. Nakatani and K. Otsuka
- Journal Title
  
  Jour. of Offshore and Polar Engineers, IJOPE
  
  Volume: Vol.21, No.1 Pages: 44-49
- URL
  http://www.isope.org/publications/journallist.htm
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Evaluation of Material Circulation System between Land and Sea Using Exergy Flows2011
- Author(s)
  Kuroda, K., Inui, Y., Nakatani, N., Otsuka, K.
- Journal Title
  
  Proc.of 21st Int.Offshore and Polar Eng.Conf.
  
  Pages: 826-831
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] The Evaluation for the Effective Utilization System of Marine Biomass to Promote Material Circulation Between Land and Sea2010
- Author(s)
  Kuroda, K., Inui, Y, Nakatani, N., Otsuka, K.
- Journal Title
  
  Proc.of Techno-Ocean 2010 Int.Conf.
  
  Pages: 1-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246110
[Journal Article] Modeling of a Seaweed Bed Ecosystem at a Barren Ground Area2009
- Author(s)
  Matsui, A., Otsuka, K., Nakatani, N.
- Journal Title
  
  Proc.of 4th East Asian Workshop on Marine Environments
  
  Pages: 29-44
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 閉鎖水域における海洋深層水放流時の挙動に関する実験2009
- Author(s)
  大塚耕司, 中谷直樹, 松井敦
- Journal Title
  
  海洋深層水2009室戸大会講演要旨集
  
  Pages: 21-21
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] Modeling of a Seaweed Bed Ecosystem at a Barren Ground Area2009
- Author(s)
  Matsui, A., Otsuka, K., Nakatani, N
- Journal Title
  
  Proc. of 4th East Asian Workshop on Marine Environments
  
  Pages: 29-44
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 海洋深層水による藻場修復2007
- Author(s)
  大塚耕司
- Journal Title
  
  化学工学 71巻6号
  
  Pages: 48-51
- NAID
  10019506125
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 海洋深層水による藻場修復2007
- Author(s)
  大塚耕司
- Journal Title
  
  化学工学第71巻,第6号
  
  Pages: 48-51
- NAID
  10019506125
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 海洋深層水による藻場修復2007
- Author(s)
  大塚耕司
- Journal Title
  
  化学工学第71巻, 第6号
  
  Pages: 48-51
- NAID
  10019506125
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] Ecological Footprint Accounting of TAKUMI,2007
- Author(s)
  Otsuka, K.
- Journal Title
  
  Proc. Of 7th ISOPE Ocean Mining Symp.
  
  Pages: 33-38
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18656258
[Journal Article] 室戸沿岸の磯焼け海域を対象とした海洋深層水放流影響の予測2006
- Author(s)
  大塚耕司
- Journal Title
  
  水産工学 Vol.43,No.1
  
  Pages: 21-33
- NAID
  10017192835
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 室戸沿岸の磯焼け海域を対象とした海洋深層水放流影響の予測2006
- Author(s)
  大塚耕司
- Journal Title
  
  水産工学 Vol.43, No.1
  
  Pages: 21-33
- NAID
  10017192835
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360423
[Journal Article] 海洋の大規模利用に対する包括的環境影響評価指標の一提案2006
- Author(s)
  大塚耕司
- Journal Title
  
  Proc. of Techno-Ocean 2006 / 19^<th> JASNAOE Ocean Engineering Symposium, Special Session (7) (CD)
  
  Pages: 1-3
- Data Source
  KAKENHI-PROJECT-18656258
[Journal Article] 生態系モデルを用いた環境修復技術の機能評価 -りんくう公園内海の事例-2004
- Author(s)
  中谷直樹, 大塚耕司, 奥野武俊
- Journal Title
  
  土木学会論文集 755
  
  Pages: 13-28
- NAID
  10012500760
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13305068
[Journal Article] Evaluation of Environmental Restoration Technology Using Ecosystem Model -A Case of Inner Sea at Rinku Park-2004
- Author(s)
  N.Nakatani, K.Otsuka, T.Okuno
- Journal Title
  
  Journals of the Japan Society of Civil Engineers No.755
  
  Pages: 13-28
- NAID
  10012500760
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13305068
[Journal Article] 生態系モデルを用いた環境修復技術の機能評価-りんくう公園内海の事例-2004
- Author(s)
  中谷直樹, 大塚耕司, 奥野武俊
- Journal Title
  
  土木学会論文集 755
  
  Pages: 13-28
- NAID
  10012500760
- Data Source
  KAKENHI-PROJECT-13305068
[Presentation] Life cycle exergy analysis of an anaerobic digestion system using marine biomass2014
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Organizer
  OCAENS'14
- Place of Presentation
  Taipei
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] Life cycle exergy analysis of an anaerobic digestion system using marine biomass2014
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Organizer
  OCEANS'14
- Place of Presentation
  Taipei
- Year and Date
  2014-04-08
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] A study for effective utilization system of digestive sludge from methane fermentation using marine biomass2014
- Author(s)
  S. Watanabe, K. Kuroda, N. Nakatani and K. Otsuka
- Organizer
  OCEANS'14
- Place of Presentation
  Taipei
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 底びき網投棄生物のバイオマス資源化で回収可能なN・P量の推定2013
- Author(s)
  日下部敬之、大美博昭、中谷直樹、大塚耕司
- Organizer
  日本水産増殖学会第12回大会
- Place of Presentation
  鹿児島
- Year and Date
  2013-10-14
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 過栄養海域の水質浄化を目的とした海藻培養プラントの基本設計2013
- Author(s)
  中谷直樹、川西学、大塚耕司、新井励
- Organizer
  日本船舶海洋工学会平成25年春季講演会
- Place of Presentation
  大阪
- Year and Date
  2013-11-22
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] A study on exergy-based evaluation of sustainability for material cycle system2013
- Author(s)
  K. Kuroda, N. Nakatani and K. Otsuka
- Organizer
  the 6th East Asian Workshop for Marine Environment and Energy
- Place of Presentation
  Qingtao
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 底びき網投棄生物のバイオマス資源化で回収可能なN･P量の推定2013
- Author(s)
  日下部敬之、大美博昭、中谷直樹、大塚耕司
- Organizer
  日本水産増殖学会第12回大会
- Place of Presentation
  鹿児島
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] An integrated feasibility study of an anaerobic digestion plant using marine biomass and food waste2013
- Author(s)
  K. Kuroda, Y. Keno, N. Nakatani and K. Otsuka
- Organizer
  the 23rd Int. Offshore and Polar Eng. Conf.
- Place of Presentation
  Anchorage
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 水質浄化のためのシオグサの栄養塩吸収能に関する実験2012
- Author(s)
  大石真由香、中谷直樹、石井孝定、大塚耕司
- Organizer
  日本応用藻類学会第11回大会
- Place of Presentation
  東京
- Year and Date
  2012-03-24
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] Macroalgae Pyrolysis and Its Devolatilisation Kinetics2012
- Author(s)
  S. Daneshvar, F. Salak and K. Otsuka
- Organizer
  3rd Int. Conf. on Chemistry & Chemical Eng.
- Place of Presentation
  Jeju Island
- Year and Date
  2012-06-30
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] The basic engineering design of large-scale factory for culture of seaweeds aimed at water purification incoastal sea area2012
- Author(s)
  T. Omori1, K. Otsuka, T. Ishii and N. Nakatani
- Organizer
  OCEANS'12
- Place of Presentation
  Yeosu
- Year and Date
  2012-05-21
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 海産バイオマスのメタン発酵に関する研究2011
- Author(s)
  黒田桂菜, 秋山悠, 中谷直樹, 大塚耕司
- Organizer
  日本船舶海洋工学会平成23年春季講演会
- Place of Presentation
  福岡
- Year and Date
  2011-05-20
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] Comprehensive Assessment of the Utilization System for Marine Biomass Resources Using Exergy Flows2011
- Author(s)
  Kuroda, K., Nakatani, N., Otsuka, K.
- Organizer
  5th East Asian Workshop on Marine Environments
- Place of Presentation
  柏
- Year and Date
  2011-10-08
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] Evaluation of Material Circulation System between Land and Sea Using Exergy Flows2011
- Author(s)
  Kuroda, K., Inui, Y., Nakatani, N., Otsuka, K.
- Organizer
  21st Int.Offshore and Polar Eng.Conf.
- Place of Presentation
  Maui, United States of America
- Year and Date
  2011-06-23
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 紫外吸光法を用いた高解像度栄養塩計測器の開発2010
- Author(s)
  新井励、西山太一、大塚耕司、中谷直樹
- Organizer
  日本船舶海洋工学会平成22年春季講演会
- Place of Presentation
  東京
- Year and Date
  2010-06-07
- Data Source
  KAKENHI-PROJECT-22246110
[Presentation] 閉鎖水域における海洋深層水放流時の挙動に関する実験2009
- Author(s)
  大塚耕司, 中谷直樹, 松井敦
- Organizer
  海洋深層水2009室戸大会
- Place of Presentation
  室戸
- Year and Date
  2009-11-13
- Data Source
  KAKENHI-PROJECT-18360423
[Presentation] Modeling of a Seaweed Bed Ecosystem at a Barren Ground Area2009
- Author(s)
  Matsui, A., Otsuka, K., Nakatani, N
- Organizer
  4th East Asian Workshop on Marine Environments
- Place of Presentation
  Busan
- Year and Date
  2009-11-06
- Data Source
  KAKENHI-PROJECT-18360423
[Presentation] 海洋深層水放流による藻場修復効果の予測-藻食動物の行動パターン実験-2008
- Author(s)
  大塚耕司, 中谷直樹, 松井敦, 他
- Organizer
  海洋深層水2008東京大会
- Place of Presentation
  東京
- Year and Date
  2008-09-30
- Data Source
  KAKENHI-PROJECT-18360423
[Presentation] 海洋深層水放流による藻場修復効果の予測-藻食動物の行動パターン実験-2008
- Author(s)
  大塚耕司, 中谷直樹, 松井敦, 墨谷拓朗, 平岡雅則, 阿部裕子
- Organizer
  海洋深層水利用学会
- Place of Presentation
  海洋深層水2008東京大会(東京海洋大学)
- Year and Date
  2008-09-30
- Data Source
  KAKENHI-PROJECT-18360423
[Presentation] 海洋の大規模利用に対する包括的環境影響評価の試み2008
- Author(s)
  大塚耕司
- Organizer
  二酸化炭素海洋貯留に関するシンポジウム
- Place of Presentation
  東京
- Year and Date
  2008-03-17
- Data Source
  KAKENHI-PROJECT-18656258
[Presentation] 環境修復技術の包括的環境影響評価-神戸空港人工海浜の事例-2007
- Author(s)
  澤田高侑, 大塚耕司
- Organizer
  日本船舶海洋工学会平成19年関西部秋季講演会
- Place of Presentation
  大阪
- Year and Date
  2007-11-12
- Data Source
  KAKENHI-PROJECT-18656258
[Presentation] 海洋深層水放流による藻場修復の効果予測2007
- Author(s)
  大塚耕司, 中谷直樹, 松井敦, 平岡雅則, 阿部祐子
- Organizer
  海洋深層水2007知床らうす大会
- Place of Presentation
  羅臼
- Year and Date
  2007-10-04
- Data Source
  KAKENHI-PROJECT-18360423
[Presentation] 海洋深層水放流による藻場修復の効果予測2007
- Author(s)
  大塚耕司, 中谷直樹, 松井敦, 他
- Organizer
  海洋深層水利用学会, 海洋深層水2007知床らうす大会
- Place of Presentation
  羅臼
- Year and Date
  2007-10-04
- Data Source
  KAKENHI-PROJECT-18360423

1. OKUNO Taketoshi (60081395)

# of Collaborated Projects: 14 results

# of Collaborated Products: 3 results
2. IKEDA Yoshiho (10117989)

# of Collaborated Projects: 12 results

# of Collaborated Products: 0 results
3. BABA Nobuhiro (10198947)

# of Collaborated Projects: 11 results

# of Collaborated Products: 0 results
4. NISHIO Shigeru (30208136)

# of Collaborated Projects: 9 results

# of Collaborated Products: 0 results
5. NAKATANI Naoki (30326277)

# of Collaborated Projects: 6 results

# of Collaborated Products: 35 results
6. 岡田博雄 (90081398)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
7. HOSODA Ryusuke (30081392)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. KATAYAMA Toru (20305650)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
9. KITAURA Ken-ichi (00081399)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. KINOSHITA Takeshi (70107366)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. MASUDA Koichi (10120552)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. ARAI Rei (60508381)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
13. SUZUKI Toshio (80029107)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
14. MASAOKA Koji (10244659)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
15. RHEEM Chung kyu (70272515)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
16. KISHI Mitsuo (00145814)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
17. INOUE Minoru

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
18. ISHII Takasada (70508796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
19. YAMOCHI Susumu (30315973)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. KUSAKABE Takayuki (10503930)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
21. KURODA Kana (70708023)

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
22. SAITO Kimio (50029279)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. HIGO Yasushi (20156582)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. TAKAKI Mikio (00038556)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. KOBUKAWA Hisashi (60034344)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. SUZUKI Hideyuki (00196859)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. IKOMA Tomoki (50302625)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. HIMENO Yoji (50081394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 小田一紀 (60047230)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 重松孝昌 (80206086)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 上月康則 (60225373)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 村上仁士 (50027257)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 堀江毅 (40283866)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. 高木健 (90183433)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. 影本浩 (40214275)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. 田村兼吉 (50373428)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. 佐藤徹 (30282677)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. 多部田茂 (40262406)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. 山中亮一 (50361879)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. 有馬正和 (70264801)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. 山田智貴 (90240027)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. 前田久明 (80013192)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. 小寺山亘 (80038562)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. HIRAOKA Masanori

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
45. TSUSHIMA Takahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
46. MATSUI Atsushi

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
47. NISHIYAMA Takeichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
48. SAWADA Mamoru

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
49. KURODA Takako

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Otsuka Koji 大塚 耕司

大塚 耕司 オオツカ コウジ

OTSUKA Koji 大塚 耕司

Research Projects

Research Products

Co-Researchers

バイオメタネーションと純酸素硝化による海産バイオマス有効利用システムの高効率化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

An actual proof research on restoration of anoxic sea area by utilization of marine biomassPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Seaweed Bed Restoration Technology Using Deep Ocean WaterPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

海洋の大規模利用に対する包括的環境影響評価法の構築Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Viscous Hydroelasticity of Riser for Pumping-Up Deep Ocean WaterPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Ecosystem Model for Optimum Design of Artificial LagoonPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Otsuka Koji 大塚耕司

大塚耕司オオツカコウジ

OTSUKA Koji 大塚耕司