Outside Director Masato Iwasaki
Date of birth: November 6, 1958
Outside Director Masato Iwasaki
Date of birth: November 6, 1958

| June 2024 | Outside Director, Olympus Corporation (present) |
|---|---|
| September 2023 | Drug Discovery Strategic Advisor, CellSouce Co., Ltd. |
| June 2023 |
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| June 2022 | Outside Director, JSR Corporation |
| June 2021 | Representative Director, Takeda Pharmaceutical Company Limited. |
| April 2021 | Japan General Affairs, Takeda Pharmaceutical Company Limited. |
| April 2015 | President, Japan Pharm Business Unit, Takeda Pharmaceutical Company Limited. |
| June 2012 | Director, Takeda Pharmaceutical Company Limited. |
| April 2012 | Senior Vice President, Pharmaceutical Marketing Division, Takeda Pharmaceutical Company Limited. |
| January 2012 | Head of Chief Medical & Scientific Officer Office, Takeda Pharmaceuticals International, Inc. |
| June 2010 | Corporate Officer, Takeda Pharmaceutical Company Limited. |
| April 2008 | Senior Vice President and Head, Strategic Product Planning Department, Takeda Pharmaceutical Company Limited. |
| April 1985 | Joined Takeda Pharmaceutical Company Limited. |