Nisugi Kento 二杉健斗

Researcher Number	30824015
Other IDs
Affiliation (Current)	2025: 大阪大学, 大学院国際公共政策研究科, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 大阪大学, 大学院国際公共政策研究科, 准教授 2020 – 2021: 大阪大学, 国際公共政策研究科, 准教授 2018 – 2020: 岡山大学, 社会文化科学研究科, 講師
Review Section/Research Field	Principal Investigator Basic Section 05030:International law-related / 0105:Law and related fields Except Principal Investigator Basic Section 05030:International law-related / Basic Section 05060:Civil law-related / Sections That Are Subject to Joint Review: Basic Section05040:Social law-related , Basic Section05060:Civil law-related / Basic Section 05040:Social law-related / Sections That Are Subject to Joint Review: Basic Section05010:Legal theory and history-related , Basic Section05030:International law-related / Basic Section 05010:Legal theory and history-related
Keywords	Principal Investigator 国際投資法 / 投資条約仲裁 / グローバル法 / 投資仲裁 / 投資条約 / 国際経済法 / 外国投資 / 投資家 / 国際法主体性 / 国際法と国内法の関係 … More / ICSID / intra-EU IIA / 国際法と国内法 / EU法 / 外国直接投資 / 多国籍企業 … More Except Principal Investigator 国際法 / 中央銀行 / 商業的取引 / NewSpace / 宇宙ビジネス / 宇宙法 / 公私二分論 / 主権 / 投資条約仲裁 / 政府職員免除 / 国有企業 / 非国家主体 / 国家中心主義 / 免除 / 遍在性 / 主権的行為 / 行為帰属 / 国家主権 / 代表 / 法律行為 / 国家免除 / 国家責任 / 帰属 Less

The Public-Private (Sovereign-Commercial) Dichotomy in International Law
- Principal Investigator
  
  岡田陽平
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 05030:International law-related
  Basic Section 05010:Legal theory and history-related
  Sections That Are Subject to Joint Review: Basic Section05010:Legal theory and history-related , Basic Section05030:International law-related
- Research Institution
  Kobe University
Exploring the legal basis for space activities in response to social challenges
- Principal Investigator
  
  笹岡愛美
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 05060:Civil law-related
  Basic Section 05040:Social law-related
  Sections That Are Subject to Joint Review: Basic Section05040:Social law-related , Basic Section05060:Civil law-related
- Research Institution
  Yokohama National University
Rationale for Protecting Foreign Investors under International Investment LawPrincipal Investigator
- Principal Investigator
  
  二杉健斗
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 05030:International law-related
- Research Institution
  Osaka University
A Study on the Legal Status of Investors at the Intersection of International Investment Law and Domestic LawsPrincipal Investigator
- Principal Investigator
  
  Nisugi Kento
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 05030:International law-related
- Research Institution
  Osaka University
Transformation and challenges of the space law in the age of NewSpace
- Principal Investigator
  
  笹岡愛美
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 05060:Civil law-related
- Research Institution
  Yokohama National University
Attribution in International Law: Its Ubiquitous Relevance
- Principal Investigator
  
  Okada Yohei
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 05030:International law-related
- Research Institution
  Kobe University
The Legal Status of Foreign Investors as the Global Investment Law ActorPrincipal Investigator
- Principal Investigator
  
  Nisugi Kento
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0105:Law and related fields
- Research Institution
  Okayama University

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] 安全保障化する外国直接投資―対内・対外投資規制の投資条約による統御2024
- Author(s)
  二杉健斗
- Journal Title
  
  法律時報
  
  Volume: 96 Pages: 30-35
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] Permanent Court of Arbitration (PCA)2024
- Author(s)
  Nisuke Ando, Shotaro Hamamoto, Kento Nisugi
- Journal Title
  
  Max Planck Encyclopedia of Public International Law
  
  Volume: Online Edition Pages: 1-25
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] Piercing the ‘National’ Veil of State-Backed Investors in ICSID Arbitration: Beyond Broches Test and ARSIWA2023
- Author(s)
  Kento Nisugi
- Journal Title
  
  OSIPP Discussion Paper
  
  Volume: E-003 Pages: 1-27
- Open Access
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 学界回顧ー国際法2023
- Author(s)
  越智萌、岡田陽平、二杉健斗
- Journal Title
  
  法律時報
  
  Volume: 95 Pages: 197-206
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 学界回顧2023・国際法2023
- Author(s)
  越智萌・岡田陽平・二杉健斗
- Journal Title
  
  法律時報
  
  Volume: 1197 Pages: 197-206
- Data Source
  KAKENHI-PROJECT-20H01425
[Journal Article] 学界回顧2022
- Author(s)
  越智萌・岡田陽平・二杉健斗
- Journal Title
  
  法律時報
  
  Volume: 94 Pages: 194-203
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 投資協定仲裁判断例研究（150）エネルギー憲章条約（ECT）のEU域内（intra-EU）性を理由に仲裁管轄権を否定した事例2022
- Author(s)
  二杉健斗
- Journal Title
  
  JCAジャーナル
  
  Volume: 69 Pages: 22-29
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 学界回顧ー国際法2022
- Author(s)
  二杉健斗（越智萌・岡田陽平との共著）
- Journal Title
  
  法律時報
  
  Volume: 94(13) Pages: 193-203
- Data Source
  KAKENHI-PROJECT-20H01438
[Journal Article] 学界回顧2022・国際法2022
- Author(s)
  越智萌・岡田陽平・二杉健斗
- Journal Title
  
  法律時報
  
  Volume: 1184 Pages: 194-203
- Data Source
  KAKENHI-PROJECT-20H01425
[Journal Article] 自由貿易協定（FTA）とサステナビリティ－EUのFTAにおける「貿易と持続可能な発展」章の意義と課題2021
- Author(s)
  二杉健斗
- Journal Title
  
  論究ジュリスト
  
  Volume: 37 Pages: 69-74
- Data Source
  KAKENHI-PROJECT-20H01438
[Journal Article] ICSIDによる投資紛争解決ーEDF International S.A.ほか事件2021
- Author(s)
  二杉健斗
- Journal Title
  
  別冊ジュリスト（国際法判例百選〔第3版〕）
  
  Volume: 255 Pages: 186-187
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] ［文献紹介］Gus Van Harten, The Trouble with Foreign Investor Protection2021
- Author(s)
  二杉健斗
- Journal Title
  
  日本国際経済法学会年報
  
  Volume: 30 Pages: 253-258
- NAID
  40022744369
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 自由貿易協定（FTA）とサステナビリティ－EUのFTAにおける「貿易と持続可能な発展」章の意義と課題2021
- Author(s)
  二杉健斗
- Journal Title
  
  論究ジュリスト
  
  Volume: 37 Pages: 69-74
- Data Source
  KAKENHI-PROJECT-20H01425
[Journal Article] 投資協定仲裁判断例研究（134）仲裁人の不偏性の欠如と開示義務違反を理由にICSID仲裁判断の全体が取り消された事例2021
- Author(s)
  二杉健斗
- Journal Title
  
  JCAジャーナル
  
  Volume: 68(7) Pages: 29-35
- Open Access
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] 投資協定仲裁判断例研究(119)仲裁条項の事項的制限を義務遵守条項および最恵国待遇条項によって免れることはできないと判断した事例2020
- Author(s)
  二杉健斗
- Journal Title
  
  JCAジャーナル
  
  Volume: 67(3) Pages: 53-60
- NAID
  40022186195
- Data Source
  KAKENHI-PROJECT-19K20858
[Journal Article] 文献紹介 Rodrigo Polanco, The Return of the Home State to Investor-State Disputes : Bringing Back Diplomatic Protection?2020
- Author(s)
  二杉健斗
- Journal Title
  
  日本国際経済法学会年報
  
  Volume: 29 Pages: 194-199
- NAID
  40022434664
- Data Source
  KAKENHI-PROJECT-20K13330
[Journal Article] ＜文献紹介＞Rodrigo Polanco, The Return of the Home State to Investor-State Disputes: Bringing Back Diplomatic Protection?2020
- Author(s)
  二杉健斗
- Journal Title
  
  日本国際経済法学会年報
  
  Volume: 29 Pages: 194-199
- NAID
  40022434664
- Data Source
  KAKENHI-PROJECT-20H01425
[Journal Article] 文献紹介 Jarrod Hepburn, Domestic Law in International Investment Arbitration2019
- Author(s)
  二杉健斗
- Journal Title
  
  日本国際経済法学会年報
  
  Volume: 28 Pages: 263-268
- NAID
  40022125360
- Data Source
  KAKENHI-PROJECT-19K20858
[Journal Article] 「投資条約ネットワーク」が投資条約の改廃にもたらす影響 : Swissbourgh対レソト事件を題材として2019
- Author(s)
  二杉健斗
- Journal Title
  
  岡山大学法学会雑誌
  
  Volume: 69(1) Pages: 70-45
- NAID
  120006716051
- Open Access
- Data Source
  KAKENHI-PROJECT-19K20858
[Presentation] 非ICSID条約投資仲裁は国際法上の仲裁か：EU域内投資仲裁をめぐる法動態2024
- Author(s)
  二杉健斗
- Organizer
  国際法研究会
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] A Japanese Perspective on the IPEF / Supply Chain Resilience2023
- Author(s)
  Kento Nisugi
- Organizer
  American Society of International Law Annual Conference: Japan Panel "Geoeconomics in the Indo-Pacific Region and International Law", 30 March 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01438
[Presentation] A Japanese Perspective on the IPEF / Supply Chain Resilience2023
- Author(s)
  二杉健斗
- Organizer
  American Society of International Law
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] ［判例紹介］個人申立手続で非政府性を否定された企業のための国家間申立ての許容性スロヴェニア対クロアチア（App. No. 54155/16）大法廷決定（2020 年 11 月 18 日）2022
- Author(s)
  二杉健斗
- Organizer
  国際法研究会（2022年11月5日、京都大学）
- Data Source
  KAKENHI-PROJECT-20H01438
[Presentation] ［判例紹介］個人申立手続で非政府性を否定された企業のための国家間申立ての許容性スロヴェニア対クロアチア（App. No. 54155/16）大法廷決定（2020 年 11 月 18 日）2022
- Author(s)
  二杉健斗
- Organizer
  国際法研究会
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] Eurus Energy Holdings Corporation v. Kingdom of Spain, ICSID Case No. ARB/16/4 Decision on Jurisdiction and Liability, 17 March 20212021
- Author(s)
  二杉健斗
- Organizer
  国際経済法判例研究会
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] 仲裁人の利益相反と開示義務違反を理由にICSID仲裁判断が全体として取り消された事例2021
- Author(s)
  二杉健斗
- Organizer
  投資協定仲裁判断例研究会
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] ［文献紹介］Rodrigo Polanco, The Return of the Home State to Investor-State Disputes: Bringing Back Diplomatic Protection?, Cambridge University Press, 2019, xxix + pp.3422020
- Author(s)
  二杉健斗
- Organizer
  国際法研究会
- Data Source
  KAKENHI-PROJECT-20K13330
[Presentation] 投資条約仲裁は魔法使いの弟子か－条約の解釈・改廃から見る投資家の国際法主体性の客観化－2019
- Author(s)
  二杉健斗
- Organizer
  東西合同研究会春季例会
- Data Source
  KAKENHI-PROJECT-19K20858
[Presentation] ［判例紹介］条約改廃による私人の権利の剥奪が別の投資条約の違反となるかが争われた事例2019
- Author(s)
  二杉健斗
- Organizer
  国際法研究会
- Data Source
  KAKENHI-PROJECT-19K20858
[Presentation] ［書籍紹介］Astrid Kjeldgaard-Pedersen, The International Legal Personality of the Individual, Oxford University Press, 2018, pp. xxx + 265.2018
- Author(s)
  二杉健斗
- Organizer
  国際法研究会
- Data Source
  KAKENHI-PROJECT-19K20858

1. Okada Yohei (30760532)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. 笹岡愛美 (50557634)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 友岡史仁 (00366535)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 小塚荘一郎 (30242085)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 増田史子 (60362547)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 重田麻紀子 (60404977)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 石井由梨佳 (80582890)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 竹内悠 (90869819)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 若狭彰室 (00780123)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 田中佐代子 (20709323)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 新倉圭一郎 (70803146)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. 青木節子 (90317339)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 佐俣紀仁 (10612533)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 中島啓 (40770219)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Nisugi Kento 二杉 健斗

Research Projects

Research Products

Co-Researchers

The Public-Private (Sovereign-Commercial) Dichotomy in International Law

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Exploring the legal basis for space activities in response to social challenges

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Rationale for Protecting Foreign Investors under International Investment LawPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A Study on the Legal Status of Investors at the Intersection of International Investment Law and Domestic LawsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Transformation and challenges of the space law in the age of NewSpace

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Attribution in International Law: Its Ubiquitous Relevance

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The Legal Status of Foreign Investors as the Global Investment Law ActorPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] 安全保障化する外国直接投資―対内・対外投資規制の投資条約による統御2024

Author(s)

Journal Title

Data Source

[Journal Article] Permanent Court of Arbitration (PCA)2024

Author(s)

Journal Title

Data Source

[Journal Article] Piercing the ‘National’ Veil of State-Backed Investors in ICSID Arbitration: Beyond Broches Test and ARSIWA2023

Author(s)

Journal Title

Data Source

[Journal Article] 学界回顧ー国際法2023

Author(s)

Journal Title

Data Source

[Journal Article] 学界回顧2023・国際法2023

Author(s)

Journal Title

Data Source

[Journal Article] 学界回顧2022

Author(s)

Journal Title

Data Source

[Journal Article] 投資協定仲裁判断例研究（150） エネルギー憲章条約（ECT）のEU域内（intra-EU）性を理由に仲裁管轄権を否定した事例2022

Author(s)

Journal Title

Data Source

[Journal Article] 学界回顧ー国際法2022

Author(s)

Journal Title

Data Source

[Journal Article] 学界回顧2022・国際法2022

Author(s)

Nisugi Kento 二杉健斗

[Journal Article] 投資協定仲裁判断例研究（150）エネルギー憲章条約（ECT）のEU域内（intra-EU）性を理由に仲裁管轄権を否定した事例2022

[Presentation] ［判例紹介］個人申立手続で非政府性を否定された企業のための国家間申立ての許容性スロヴェニア対クロアチア（App. No. 54155/16）大法廷決定（2020 年 11 月 18 日）2022

[Presentation] ［判例紹介］個人申立手続で非政府性を否定された企業のための国家間申立ての許容性スロヴェニア対クロアチア（App. No. 54155/16）大法廷決定（2020 年 11 月 18 日）2022