Yosuke Matsushima
Chairman at JMDC INC.
Net worth: 52 M $ as of 2024-05-30
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Yuta Yamamoto | M | 41 |
Japan Regenerative Medicine Co., Ltd.
 Japan Regenerative Medicine Co., Ltd. Pharmaceuticals: OtherHealth Technology Japan Regenerative Medicine Co., Ltd. engages in the research and development of regenerative medicine technology, products and cell medicine. The company was founded on October 16, 2013 and is headquartered in Tokyo, Japan.
Doctor Net KK
 Doctor Net KK Medical/Nursing ServicesHealth Services Part of Noritsu Koki Co., Ltd., Doctor Net KK is a Japanese company that provides remote medical support services and information technology solution services. The company is based in Utsunomiya, Japan. Masako Hasegawa has been the CEO of the company since 2017. Doctor Net KK was acquired by NK Relations Godokaisha on June 29, 2010.
Medical Database Co., Ltd.
| 11 years |
| Ryo Noguchi | M | 43 |
Japan Regenerative Medicine Co., Ltd.
Japan Regenerative Medicine Co., Ltd. Pharmaceuticals: OtherHealth Technology Japan Regenerative Medicine Co., Ltd. engages in the research and development of regenerative medicine technology, products and cell medicine. The company was founded on October 16, 2013 and is headquartered in Tokyo, Japan. | 4 years |
| Toshihide Morii | M | - |
Medical Database Co., Ltd.
| - |
| Masako Hasegawa | F | 39 |
Doctor Net KK
Doctor Net KK Medical/Nursing ServicesHealth Services Part of Noritsu Koki Co., Ltd., Doctor Net KK is a Japanese company that provides remote medical support services and information technology solution services. The company is based in Utsunomiya, Japan. Masako Hasegawa has been the CEO of the company since 2017. Doctor Net KK was acquired by NK Relations Godokaisha on June 29, 2010. | 7 years |
| Yoshihisa Yamagishi | M | - |
Marunouchi Capital Co., Ltd.
 Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 12 years |
| Michi Yamamoto | M | 54 |
Cable Networks Akita KK
 Cable Networks Akita KK Cable/Satellite TVConsumer Services Cable Networks Akita KK engages in the general broadcasting and telecommunications business. Its business includes cable television programming services, information processing, production and sales of broadcast programs, sale of publications, and advertising business. It also offers design, construction, management, lease and sales of general broadcasting & communication equipment; planning and management of entertainment; real estate leasing and management; data center operation; nursery school operation; mail order; buying and selling of antiques and related business services. The company was founded June 12, 1984 and is headquartered in Akita, Japan.
Doctor Net KK
Doctor Net KK Medical/Nursing ServicesHealth Services Part of Noritsu Koki Co., Ltd., Doctor Net KK is a Japanese company that provides remote medical support services and information technology solution services. The company is based in Utsunomiya, Japan. Masako Hasegawa has been the CEO of the company since 2017. Doctor Net KK was acquired by NK Relations Godokaisha on June 29, 2010. | 14 years |
| Shohei Fukuzaki | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 15 years |
| Koichi Iwai | M | - |
Medical Database Co., Ltd.
| - |
| Yoichi Mihara | M | - |
Medical Database Co., Ltd.
| - |
| Kenji Suehiro | M | - |
Cable Networks Akita KK
Cable Networks Akita KK Cable/Satellite TVConsumer Services Cable Networks Akita KK engages in the general broadcasting and telecommunications business. Its business includes cable television programming services, information processing, production and sales of broadcast programs, sale of publications, and advertising business. It also offers design, construction, management, lease and sales of general broadcasting & communication equipment; planning and management of entertainment; real estate leasing and management; data center operation; nursery school operation; mail order; buying and selling of antiques and related business services. The company was founded June 12, 1984 and is headquartered in Akita, Japan. | - |
| Daisuke Fujioka | M | 42 | 6 years | |
| Tomotaka Takehara | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 13 years |
| Tomohiro Mochizuki | M | - | 1 years | |
| Nanpei Hayashi | M | 50 | 6 years | |
| Kiyoaki Ikoma | M | 43 |
Doctor Net KK
Doctor Net KK Medical/Nursing ServicesHealth Services Part of Noritsu Koki Co., Ltd., Doctor Net KK is a Japanese company that provides remote medical support services and information technology solution services. The company is based in Utsunomiya, Japan. Masako Hasegawa has been the CEO of the company since 2017. Doctor Net KK was acquired by NK Relations Godokaisha on June 29, 2010. | 14 years |
| Tsuneo Shimoda | M | 69 | 8 years | |
| Masaharu Tani | M | 50 |
Japan Regenerative Medicine Co., Ltd.
Japan Regenerative Medicine Co., Ltd. Pharmaceuticals: OtherHealth Technology Japan Regenerative Medicine Co., Ltd. engages in the research and development of regenerative medicine technology, products and cell medicine. The company was founded on October 16, 2013 and is headquartered in Tokyo, Japan. | 4 years |
| Osamu Sugawara | M | 66 |
Japan Regenerative Medicine Co., Ltd.
Japan Regenerative Medicine Co., Ltd. Pharmaceuticals: OtherHealth Technology Japan Regenerative Medicine Co., Ltd. engages in the research and development of regenerative medicine technology, products and cell medicine. The company was founded on October 16, 2013 and is headquartered in Tokyo, Japan. | 4 years |
| Takeshi Yamada | M | - |
Medical Database Co., Ltd.
| - |
| Ryukichi Iwakiri | M | 46 |
Japan Regenerative Medicine Co., Ltd.
Japan Regenerative Medicine Co., Ltd. Pharmaceuticals: OtherHealth Technology Japan Regenerative Medicine Co., Ltd. engages in the research and development of regenerative medicine technology, products and cell medicine. The company was founded on October 16, 2013 and is headquartered in Tokyo, Japan. | 6 years |
| Junko Ikeda | F | - |
Medical Database Co., Ltd.
| - |
| Seiji Takeda | M | 57 | 2 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Ryusaburo Harasawa | M | 73 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 5 years |
| Osamu Yasaka | M | 71 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 4 years |
| Fumio Sugasawa | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 4 years |
| Toshiya Aoki | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 3 years |
| Masato Kikuchi | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 3 years |
| Yoichi Tamakawa | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 8 years |
| Setsuo Uno | M | 82 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 3 years |
| Takashi Yamamoto | M | 53 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 6 years |
| Daisuke Nakamura | M | 44 | - | |
| Shuntaro Yamamoto | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 5 years |
| Hiroyoshi Sen | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 5 years |
| Shigetoshi Okano | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 5 years |
| Masataka Nakahara | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 5 years |
| Hayato Terao | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 4 years |
| Kenji Mori | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 6 years |
| Takashi Masai | M | 45 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 2 years |
| Shigenori Masuzawa | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 2 years |
| Atsushi Nakayama | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 9 years |
| Takashi Komagata | M | 48 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 2 years |
| Atsushi Nishikawa | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 3 years |
| Hiroshi Fuse | M | - |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 4 years |
| Takeshi Senda | M | 67 |
Marunouchi Capital Co., Ltd.
Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | 4 years |
| Taro Okayama | M | 48 | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 45 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Yosuke Matsushima
- Personal Network
