- SEMINARS Hiroshi Kamiyama “Cloud service risks and legal issues related to service contracts.” , hosted by Seminar Info Co., Ltd.
- SEMINARS Haruka Matsuyama “Revisions of Corporate Governance Code and Tasks for the Board of Directors to Fully Demonstrate its Function” （2021.9.1）
- SEMINARS Haruka Matsuyama “How a Group Subsidiary Management by a Parent Company Should be” （2021.6.3）
- SEMINARS Haruka Matsuyama “Key Points for Holding Annual Shareholders Meetings in 2021” （2021.5.21）
- SEMINARS Haruka Matsuyama “Seminar for the Chairperson of Shareholders Meetings ” (Webcast)
- SEMINARS Haruka Matsuyama “Practical Measures to Shareholders Meetings ” (Webcast)
- SEMINARS Haruka Matsuyama “Issues and Measures for Annual Shareholders Meetings in 2021″（2021.4.9）
- SEMINARS Hiroshi Kamiyama “ Legal Issues in IT Contracts and Cloud Implementations to Avoid Being Cheated by IT Vendors. ”, hosted by Seminar Info Co., Ltd.
- SEMINARS Haruka Matsuyama “A Functional Nomination and Remuneration Committee and Roles of Outside Officers” (2021.3.1)
- SEMINARS Taku Nomiya “Audit Practice for Company with Audit and Supervisory Committee – Five years have passed since the establishment of the new institution.” (Webcast)
- SEMINARS Haruka Matsuyama “How a Group Subsidiary Management by a Parent Company Should be”（2020.12.11)
- SEMINARS Haruka Matsuyama “ Reflection on This Year’s Shareholders Meeting and Topics to Think about for the Next Year” (Webcast)
- SEMINARS Haruka Matsuyama “ Reflection on This Year’s Shareholders Meeting and Topics to Think about for the Next Year” (Webcast)
- SEMINARS Hiroshi Kamiyama “Issues to be Noted Regarding a Consignment Agreement for Development, Operation and Maintenance of Information Systems”, hosted by Nikkei BP
- SEMINARS Haruka Matsuyama “Considering Issues for Taking the New Way of Operating the Board of Auditors” (2020.10.9)