Japanese / English

OpenID Summit Tokyo 2024

Beyond the Decade: The Evolution and Future of OpenID

It's been 10 years since OpenID Connect 1.0 was specified, and four years have passed since the OpenID Summit Tokyo 2020, through the challenges of the COVID-19 pandemic.

During this time, how have digital IDs changed our lives, and how will they shape our world in the present and future?

Digital ID specialists from both within Japan and abroad will extensively discuss the latest profiles of OpenID Connect, from both business use-case and technology perspectives.

We warmly invite all those interested in digital ID to join us.

Registration Open: Coming soon
Capacity: 270(Admission free)
Event date and time: Friday, January 19, 2024, 10:00 - 18:00
Event Location: Shibuya Stream Hall Shibuya 3-21-3, Shibuya-ku, Tokyo, Japan

Venue Map


Time Grand Hall(EN → JP) Breakout Room
10:00 - 10:10

Opening Remark

Naohiro Fujie — Chairman, OpenID Foundation Japan
Hiroko Soga — Executive Director, OpenID Foundation Japan
10:20 - 10:45

OIDF Strategic Outlook for 2024 and Briefing on the Sustainable Interoperable Digital Identity (SIDI) Summit in Paris

Gail Hodges — Executive Director, OpenID Foundation
10:45 - 11:10

OpenID Foundation Japan Working Group Activity Report

Kosuke Koiwai — Expert, Identity and Authentication, KDDI Corporation
Takehisa Shibata — PwC Consulting LLC Cybersecurity & Privacy
Nov Matake — Evangelist, OpenID Foundation Japan
11:10 - 11:40

Panel: Celebrating Ten Years of OpenID Connect

Michael B. Jones — Building the Internet’s Missing Identity Layer, Self-Issued Consulting
Nov Matake — Evangelist, OpenID Foundation Japan
ritou — Evangelist, OpenID Foundation Japan
11:40 - 12:50 Break
12:50 - 13:15

EU Digital Identity Wallets (eIDAS 2) - status and way forward

Torsten Lodderstedt — Federal Agency for Disruptive Innovation, Germany, Lead Architect, German EUDI Wallet project


13:15 - 13:40



13:40 - 14:00

Insights into Open Wallet Foundation's initiatives

Joseph Heenan — Board Member, OpenWallet Foundation


14:00 - 14:20 Break
14:20 - 14:45

Toward Realizing Trusted Web

Tatsuji Narita — Councillor for Competition Policy in Digital Economy, Cabinet Secretariat


14:45 - 15:10

OpenID Federation 1.0: The Trust Chain vs The x.509 Certificate Chain

Vladimir Dzhuvinov — Identity Architect, Connect2ID


15:10 - 15:30



15:50 - 16:20

The progress of Nubank and Open Finance in Brazil

Luciana Kairalla — Open Finance General Manager at Nubank

OpenID4VC Spec Intro

Kristina Yasuda
16:15 - 16:40



Takahiko Kawasaki — Co-Founder and Representative Director, Authlete
16:40 - 17:10

Panel: How to Build and Extend a Team of Identity Specialists in an Organization?

Tatsuo Kudo — VP of Solution Strategy, Authlete
Takehisa Shibata — PwC Consulting LLC Cybersecurity & Privacy
Hirokazu Watanabe — Senior Officer, Group Digital System Unit, Group DX Division, Seven & i Holdings Co., Ltd.
Azusa Kikuchi — Digital Agency, Government of Japan
17:10 - 17:30 Break
17:30 - 17:55

Your Identity Is Not Self-Sovereign

Justin Richer — Principal Architect, Authlete
17:55 - 18:20

Closing Keynote

Nat Sakimura — Chairman, OpenID Foundation
18:20 - 18:25

Closing remarks

Naohiro Fujie — Chairman, OpenID Foundation Japan

Contact Information: OpenID Foundation Japan
Email: contact@openid.or.jp