Mitsunobu Koshiba
Director/Board Member at IDEMITSU KOSAN CO., LTD.
Mitsunobu Koshiba active positions
| Companies | Position | Start | End |
|---|---|---|---|
| IDEMITSU KOSAN CO., LTD. | Director/Board Member | 2019-06-26 | - |
| Independent Dir/Board Member | 2019-06-26 | - | |
| LINE CORPORATION | Director/Board Member | 2021-02-28 | - |
| MITSUI O.S.K. LINES LTD | Director/Board Member | 2023-05-31 | - |
| Independent Dir/Board Member | 2023-05-31 | - | |
Cambridge Quantum Computing Ltd.
 Cambridge Quantum Computing Ltd. Packaged SoftwareTechnology Services Cambridge Quantum Computing Ltd. operates as a quantum computing software company. The firm's expertise include quantum software, specifically a quantum development platform, enterprise applications in the area of quantum chemistry, quantum machine learning, and quantum augmented cybersecurity. The company was founded by Ilyas Tariq Khan in 2014 and is headquartered in Cambridge, the United Kingdom. | Director/Board Member | 2018-06-30 | - |
Career history of Mitsunobu Koshiba
Former positions of Mitsunobu Koshiba
| Companies | Position | Start | End |
|---|---|---|---|
| JSR CORPORATION | Director/Board Member | 2004-05-31 | 2019-06-17 |
| Chairman | 2019-06-17 | - | |
| Corporate Officer/Principal | 2005-05-31 | 2006-05-31 | |
| President | 2009-03-31 | 2019-06-17 |
Statistics
International
| Japan | 5 |
| United Kingdom | 2 |
Operational
| Director/Board Member | 5 |
| Independent Dir/Board Member | 2 |
| Chairman | 1 |
Sectoral
| Technology Services | 3 |
| Transportation | 2 |
| Electronic Technology | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 3 |
|---|---|
| MITSUI O.S.K. LINES LTD | Transportation |
| JSR CORPORATION | Electronic Technology |
| IDEMITSU KOSAN CO., LTD. | Energy Minerals |
| Private companies | 2 |
|---|---|
Cambridge Quantum Computing Ltd.
Cambridge Quantum Computing Ltd. Packaged SoftwareTechnology Services Cambridge Quantum Computing Ltd. operates as a quantum computing software company. The firm's expertise include quantum software, specifically a quantum development platform, enterprise applications in the area of quantum chemistry, quantum machine learning, and quantum augmented cybersecurity. The company was founded by Ilyas Tariq Khan in 2014 and is headquartered in Cambridge, the United Kingdom. | Technology Services |
A Holdings Corp.
 A Holdings Corp. Packaged SoftwareTechnology Services A Holdings Corp. engages in the mobile communication business. It operates through the Core and Strategy segments. The Core segment handles advertising, communication, and content business. The Strategy segment includes FinTech services such as Line Pay. It also deals with artificial intelligence and e-commerce. The company was founded on September 4, 2000 and is headquartered in Tokyo, Japan. | Technology Services |
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