2026 ICC Tokyo Arbitration Day

22 Apr 2026

Tokyo English and Japanese
Start: 08:30 (Event’s time zone) - End: 20:00 (Event’s time zone)

ICC DRS and ICC Japan are delighted to organize their annual ICC Tokyo Arbitration Day – an influential regional conference focused on Japan and related markets. The 4th edition will take place on 22 April 2026. During the week, a series of ICC arbitration and dispute resolution events and training will take place.

Join us to start the week with an ICC YAAF event, enjoy the main Conference and wrap up a fruitful week by putting your knowledge and wits to the test at the ICC Tokyo Arbitration Day Afterparty Quiz.

Stay look at what we have during the week for you:

  • 22 April, 2026 ICC Tokyo Arbitration Day
  • 21 April, ICC YAAF: Economic Sanctions and Arbitration
  • 23-24 April, ICC Advanced Arbitration Academy (registration and selection process is closed)
  • 23 April, ICC Tokyo Arbitration Day Afterparty quiz 2026

Objective/Who should attend?

  • Practising lawyers;
  • Corporate counsel;
  • Arbitrators;
  • Mediators;
  • All practitioners who are interested in Japanese and Japanese-related markets.
21 April 2026
22 April 2026
23 April 2026

21 April 2026: ICC YAAF: Economic Sanctions and Arbitration. Register 

Programme:

(Tokyo Time Zone)

18:00-18:15

Registration

18:15-18:20

Opening remarks

  • Kentaro Minato, Partner, Atsumi & Sakai; ICC YAAF Representative for North Asia

18:20-19:45

Panel discussion

  • Eriko Kadota, Counsel, Nishimura & Asahi (Gaikokuho Kyodo Jigyo) [moderator]
  • Yusuke Hatakeyama, Associate, Nishimura & Asahi (Gaikokuho Kyodo Jigyo)
  • Kap-You (Kevin) Kim, Senior Partner, Peter & Kim
  • Wendy Wysong, Partner, Head of Hong Kong Office, Steptoe LLP

19:45-20:00

Networking

(Tokyo Time Zone)

8:30 – 9:00

Registration

Master of Ceremony

  • Ms. Annia HSU, Foreign Law Counsel, Nagashima Ohno & Tsunematsu

9:00 – 9:20

Opening Address 

  • Mr. Harumichi UCHIDA, Chair of ICC Japan Arbitration Committee, Partner TMI Associates, Tokyo
  • Dr. Donna HUANG, Director, Arbitration and ADR, North Asia, ICC Dispute Resolution Services

9:20 – 9:30

Welcoming Remarks

  • Mr. Yoshiyuki TSUTSUMI, Assistant Vice-Minister of Justice, Japan

9:30 – 10:00

Keynote Speech

  • Ms. Claudia SALOMON, President, ICC International Court of Arbitration

10:00 – 10:30

Coffee break

10:30 – 11:50

Session 1: The Odyssey of arbitration and dispute resolution in the futureSpace industry and Beyond

The space industry is shifting from government-led projects to a private sector ecosystem with lunar exploration and satellite mega-constellations. This session explores dispute resolution guidance for the evolving space industry and beyond, examining the current state and challenges of space law, with insights from space law experts and active space business enterprises. This session will further examine the arbitration and dispute resolution in the other industries beyond space.

  • Ms. May TAI, Independent Arbitrator, Vice-President, ICC International Court of Arbitration (moderator)
  • Mr. Hiro HAYASHI, Senior Specialist Space, Aviation and Aerospace, Space Business Development Section, Mitsui Sumitomo Insurance
  • Mr. Soichiro KOZUKA , Professor, Gakushuin University, Tokyo, Japan; Leader, Japanese Government Cabinet Office Council
  • Mr. Rodolphe RUFFIE-FARRUGIA, Partner, KL Gates
  • Ms. Mihoko SHINTANI, Partner, TMI Associates

11:50 – 12:20

ICC Dispute Resolution Library (DRL) x Jus AI: The Next Era of Arbitration Research

  • Ms. Michele SONEN, Head of APAC, Jus Mundi

12:20 – 13:20

Lunch Break

13:20 – 14:40

Session 2: Future of Japanese Business in ASEAN and MENA — Bridging Divides in the Age of Fragmentation

Amid growing global fragmentation, Japanese businesses face complex challenges in ASEAN and MENA. This session addresses how geopolitical risks, price fluctuations and supply chain disruptions impact international contracts and dispute resolution strategies, exploring how international arbitration acts as a bridge for business continuity, the evolution of Japan as an arbitration seat and strategic use of ICC arbitration for risk hedging in these markets.

  • Mr. Kentaro MINATO, Partner, Atsumi & Sakai
  • Dr. Nasser AL-ADBA, Founder & Managing Director, Omani & Partners
  • Mr. Satoshi KURATA, Senior Advisor, JGC Holdings Corporation
  • Ms. Elaine WONG, Partner, Orrick
  • Ms. Kaori SUGIMOTO, Partner, Nagashima Ohno & Tsunematsu

14:40 – 16:00

Session 3: Expedited Procedure Provisions — Efficiency and Strategy in 2026

Since the introduction of ICC Expedited Procedure Provisions, efficiency has become a cornerstone of international arbitration. This session reviews the latest ICC statistical reports to analyze the strategic transformation of these procedures by 2026, adopting an interactive polling and quiz format for the audience to predict 10-year usage trends, with discussions on balancing procedural speed and due process, and tactical advantages of expedited paths for modern commercial disputes.

  • Ms. Seri TAKAHASHI, Partner, Mori Hamada (moderator)
  • Mr. Sean MARRIOTT, Partner, HFW
  • Ms. Hisako MATSUDA, Partner, Oh-Ebashi LPC & Partners
  • Mr. John RIBEIRO, Senior Legal Counsel, INPEX Corporation
  • Ms. Xin ZHANG, Counsel, ICC International Court of Arbitration

16:00 – 16:20

Coffee Break

16:20 – 17:40

Session 4: Arbitration-Friendly Contract Drafting and Risk Hedging for Japanese Corporate Counsel

Reflecting on the past 10 years of international arbitration, this session provides practical insights for Japanese corporate counsel on effective and ineffective contract drafting practices. It analyzes past mistakes and successful negotiation strategies, guiding on selecting appropriate arbitration seats and governing law, delving into practical drafting failures, the impact of negotiation fatigue on costly errors, and equipping practitioners with a traditional yet tech-aware approach to global business risk hedging, as well as the value of proven standard contract clauses over unusual modifications.

  • Mr. Hiroyuki TEZUKA, Partner, Nishimura & Asahi (moderator)
  • Mr. Aoi INOUE, Partner, Anderson Mori & Tomotsune
  • Ms. Louise STOUPE, Head of Arbitration and Litigation Department, Tokyo, Morrison Foerster
  • Mr. Shinsuke YAKURA, Partner, White and Case
  • Mr. Takashi HANZAWA, General Manager, Legal Department. Toshiba

17:40 – 17:50

Closing Remarks

  • Dr. Anran ZHANG, Deputy Director, Arbitration & ADR, North Asia, ICC Dispute Resolution Services

18:00 – 20:00

Cocktail Reception

  • Katsuya Igarashi, Director, Head of International Department, the Japan Chamber of Commerce and Industry

ICC Tokyo Arbitration Day Afterparty Quiz 2026

Wrap up a fruitful week by putting your knowledge and wits to the test at the ICC Tokyo Arbitration Day Afterparty Quiz. Tackle trivia questions ranging from arbitration know-how to Japanese pop culture, all while enjoying a fun evening of drinks, food and good company. Grab your team of four to six – individual participants are also welcomed. The winning team will take home attractive prizes and the ultimate reward: showing off your obscure knowledge.

18:00 – 18:30

Registration and cocktails

18:30 - 18:40

Welcome remarks

18:40 – 20:30

Pub quiz

20:30 – 21:00

Prize presentation and cocktails

  • Shunsuke DOMON, Partner, Anderson Mori & Tomotsune, Tokyo & Singapore
  • Peter HARRIS, Partner, Clifford Chance, Tokyo
  • Kengyi KWEK, Senior Associate, Clifford Chance, Tokyo
  • David MACARTHUR, Partner, Yulchon, Seoul
  • Terence MARK, Managing Director, BRG, Tokyo & New York
  • Calvin QIU, Director, BRG, Singapore & Hong Kong
  • Leon RYAN, Partner, Anderson Mori & Tomotsune, Tokyo & Singapore
  • Anran ZHANG, Deputy Director, Arbitration and ADR, North Asia, ICC Dispute Resolution Services

Supporting Organizations: ICC Dispute Resolution Services, ICC Japan

Event organisers: Anderson Mori & Tomotsune, BRG, Clifford Chance

Prize Sponsor: Yulchon

Nasser AL-ADBA

Founder & Managing Director, Omani & Partners

Takashi HANZAWA

General Manager, Legal Department. Toshiba

Annia HSU

Foreign Law Counsel, Nagashima Ohno & Tsunematsu

Hiro HAYASHI

Senior Specialist (Space, Aviation and Aerospace), Space Business DevelopmentSection, Mitsui Sumitomo Insurance

Donna HUANG

Director, Arbitration and ADR, North Asia,

ICC Dispute Resolution Services

Katsuya IGARASHI

Director, Head of International Department, the Japan Chamber of Commerce and Industry

Aoi INOUE

Partner, Anderson Mori & Tomotsune

Soichiro KOZUKA

 Professor, Gakushuin University, Tokyo, Japan; Leader, Japanese Government Cabinet Office Council

Satoshi KURATA

Senior Advisor, JGC Holdings Corporation

Hisako MATSUDA

Partner, Ohe bashi law firm

Sean MARRIOTT

Partner, HFW

Kentaro MINATO

Partner, Atsumi & Sakai

John RIBEIRO

Senior Legal Counsel, INPEX Corporation

Rodolphe RUFFIE-FARRUGIA

Partner, KL Gates

Claudia SALOMON

President, ICC International Court of Arbitration

Mihoko SHINTANI

Partner, TMI Associates

Michele SONEN

Head of APAC, Jus Mundi

Louise STOUPE

 Head of Arbitration and Litigation Department, Tokyo, Morrison Foerster

Kaori SUGIMOTO

Partner, Nagashima Ohno & Tsunematsu

May TAI

Independent Arbitrator, Vice-President, ICC International Court of Arbitration

Seri TAKAHASHI

Partner, Mori Hamada

Hiroyuki TEZUKA

Partner, Nishimura & Asahi

Yoshiyuki TSUTSUMI

Assistant Vice-Minister of Justice, Japan

Harumichi UCHIDA

Chair of ICC Japan Arbitration Committee; Partner TMI Associates, Tokyo

Elaine WONG

Partner, Orrick

Shinsuke YAKURA

Partner, White and Case

Anran ZHANG

Deputy Director, Arbitration & ADR, North Asia, ICC Dispute Resolution Services

Xin ZHANG

Counsel, ICC International Court of Arbitration

Venue

21 April 2026: ICC YAAF: Economic Sanctions and Arbitration. Register 

22 April 2026

2026 ICC Tokyo Arbitration Day:
Tokyo Kaikan, Tokyo, Japan

 

23 April 2026

ICC Tokyo Arbitration Day Afterparty quiz 2026
The Foreign Correspondents’ Club of Japan (FCCJ), Marunouchi Nijubashi Building 5F, 2-3, Marunouchi 3-chome, Chiyoda-ku, Tokyo, 100-0005 Japan

 

Please note the registration for the side event on 23 April 2026 is https://forms.microsoft.com/r/XUHAMNK7nX.

Other

When you click to register for the event above, you leave the ICC website and are redirected to the registration platform used by the event co-organizer. Your personal information will be collected by this registration platform and the event co-organizer in accordance with their own privacy policies. Among other things, the privacy policy provides that the event co-organizer will share your personal data with ICC for the purpose of providing event services, in which case the ICC Privacy policy will also apply.

 

Anran Zhang Deputy Director, Arbitration and ADR, North Asia, ICC Dispute Resolution Services

+86 187 21500898

Anran.zhang@iccwbo.org

Please contact ICC DRS North Asia at iccdrs-northasia@iccwbo.org for further information. 

BENEFITS

Strategic

Partner

JPY 1,600K

HT

Networking

Partner

JPY 1200 K

HT

Branding Partner

JPY 800K

HT

Exclusive evening reception sponsor (as available) **

x

.

.

Opportunity to host a social side event**

x

.

.

Invitation to participate as guest contributor on the ICC blog on a topic related to the event*

x

.

.

Strategic logo placement in banners & collaterals

x

.

.

Testimonial quote on the event page*

x

 .

.

Company video to be played during session breaks (including subtitles)*

1 min

30 sec

 

Opportunity to sponsor a lunch (will be co-sponsored as available) **

x

x

.

Participants list available in priority

x

x

.

Opportunity to provide Lanyards OR Notebooks & Pens OR Water Bottles OR Delegate Bags OR Mobile Charging Stations (as available)**

x

x

x

Opportunity to sponsor a coffee break (will be co-sponsored as available) **

x

x

x

Exhibition space + exhibitor pass
(Table maybe shared depending on availability)

x

x

x

Pre-event introduction to participants

x

x

x

Complimentary registration

5

3

1

Sponsor recognition on ICC arbitration social media channels

x

x

x

Use of the official event information

x

x

x

Maximum visibility with signage at the venue and on all digital materials

x

x

x

*All content to be approved by ICC
** Sponsor to bear all associated costs. Sponsors are welcomed to provide any environmental-friendly alternatives to share with the participants.

Notes: Sponsorship should be transferred to the ICC Japan Banking Account in Japanese Yen or in Euro if Japanese Yen is unavailable.

Tailor-made Sponsorship Opportunities

Sponsors may have the opportunity to deliver supporting remarks, lunch remarks, or reception remarks during the Conference. Tailor-made packages are available to suit your firm’s needs, such as sponsoring only refreshment breaks, lunchtime symposia, or sponsoring branded items.

For example: Cocktail Reception Sponsorship

The cocktail will be branded with the sponsor’s logo, and the sponsor will be able to deliverremarks during the reception. The sponsors just need to pay directly to the hotel/cocktail partner as per actual costs, with a condition that the catering standard should be confirmed by the organizer.

 

How to Sponsor and be partnered with ICC Tokyo Arbitration Day

Please send an email indicating your willingness to sponsor the Conference with your organization/company logo and company biography to iccdrs-northasia@iccwbo.org

Co-organiser

Strategic Partner

Networking Partner

Branding Partner

Refreshment Partner

Knowledge Partner

Supporters