Masanao Otsuka
President at Greenway KK
Network origin in Masanao Otsuka first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Gunma University
3
| College/University | Other Consumer Services | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Masanao Otsuka via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| NIPPON SANSO HOLDINGS CORPORATION | Chemicals: Specialty | Director/Board Member | |
| TAIKISHA LTD. | Wholesale Distributors | President | |
| RYOMO SYSTEMS CO.,LTD. | Information Technology Services | President | |
Tryon Co., Ltd.
 Tryon Co., Ltd. Specialty TelecommunicationsCommunications Tryon Co., Ltd. provides robotic communications and internet advertising services. The company was founded by Takenobu Miki and Kyosuke Isshiki on December 22, 2006 and is headquartered in Tokyo, Japan. | Specialty Telecommunications | Director/Board Member | |
Ryomo Business Support Co. Ltd.
 Ryomo Business Support Co. Ltd. Information Technology ServicesTechnology Services Part of Mitsuba Corp., Ryomo Business Support Co. Ltd. is a Japanese company that provides information technology education services. The company is based in Kiryu, Japan. | Information Technology Services | Director/Board Member | |
Ryomo Internet Data Center Co., Ltd.
 Ryomo Internet Data Center Co., Ltd. Internet Software/ServicesTechnology Services Part of Mitsuba Corp., Ryomo Internet Data Center Co., Ltd. is a Japanese company that provides Internet connection and web hosting services. The company is based in Kiryu, Japan. | Internet Software/Services | Director/Board Member |
Statistics
International
| Japan | 7 |
Sectoral
| Technology Services | 4 |
| Process Industries | 2 |
| Distribution Services | 2 |
| Communications | 2 |
Operational
| Director/Board Member | 6 |
| Corporate Officer/Principal | 3 |
| Undergraduate Degree | 3 |
| President | 2 |
Most connected contacts
| Insiders | |
|---|---|
| Tsutomu Akiyama | 5 |
| Satoru Kamiyama | 2 |
| Fumio Hara | 2 |
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