Mitsunobu Koshiba

Director/Board Member at IDEMITSU KOSAN CO., LTD.

68 year

Technology Services

Transportation

Electronic Technology

Profile

Currently, Mitsunobu Koshiba is Chairman at JSR Corp. Mr. Koshiba is also on the board of Cambridge Quantum Computing Ltd. and Idemitsu Kosan Co., Ltd.

Mitsunobu Koshiba active positions

Companies	Position	Start
IDEMITSU KOSAN CO., LTD.	Director/Board Member	27/06/2019
LINE CORPORATION	Director/Board Member	01/03/2021
MITSUI O.S.K. LINES LTD	Director/Board Member	01/06/2023
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	01/07/2018

All active positions of Mitsunobu Koshiba

Former positions of Mitsunobu Koshiba

Companies	Position	End
JSR CORPORATION	Chairman	-

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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