Hiroaki Rokugawa
Director/Board Member at TSUNAGU GROUP HOLDINGS, INC.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Yutaka Nishida | M | 61 | 10 years | |
| Yuichiro Masuda | M | - |
Abit Corp. (Tokyo)
WWB Corp.
 WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 7 years |
| Hiroshi Takako | M | 65 | 42 years | |
| Mitsuhiro Yoneda | M | 54 | 17 years | |
| Junsei Ryu | M | 52 |
WWB Corp.
WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 18 years |
| Toshitaka Kobayashi | M | 63 | 7 years | |
| Toshiharu Nichine | M | 54 | 24 years | |
| Yasuaki Mitsuyuki | M | 73 |
WWB Corp.
WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 6 years |
| Emiko Kusakabe | F | 72 | 5 years | |
| Hiroshi Sato | M | 67 | 4 years | |
| Daio Sato | M | 40 | 3 years | |
| Noriyuki Murai | M | 52 | 19 years | |
| Tokihisa Kamibayashi | M | 60 | 9 years | |
| Kazuya Tao | M | - | - | |
| Masaru Honma | M | 71 | 3 years | |
| Masaki Numahata | M | - | - | |
| Arata Shimizu | M | 51 | 7 years | |
| Hitoshi Tada | M | 68 | 5 years | |
| Yasuhito Nakae | M | 57 | 5 years | |
| Kenjiro Ogawa | M | 50 | 3 years | |
| Tomohiro Sakamoto | M | 61 | 3 years | |
| Yoichi Wada | M | 65 | 3 years | |
| Rieko Zanma | F | 74 | 8 years | |
| Kazuki Tsuchiya | M | - | - | |
| Mari Oshima | F | - | - | |
| Toru Kanemoto | M | - | - | |
| Motoharu Fujisawa | M | - | - | |
| Kazuyuki Baba | M | - |
Abit Corp. (Tokyo)
| - |
| Takako Koyama | F | - | - | |
| Katsuhiro Machida | M | - | - | |
| Motoharu Fujisawa | M | - |
Abit Corp. (Tokyo)
| - |
| Takashi Kihara | M | - | - | |
| Shintaro Takahashi | M | 59 | 1 years | |
| Etsuhei So | M | - |
WWB Corp.
WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 17 years |
| Tomoko Kawakami | F | 59 | - | |
| Masayuki Aida | M | 80 |
WWB Corp.
WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 13 years |
| Ryoichi Kunimoto | M | - |
Abit Corp. (Tokyo)
| - |
| Tatsushi Kusunoki | M | 82 |
WWB Corp.
WWB Corp. Alternative Power GenerationUtilities WWB Corp. engages in the import, sale and rental of second hand construction machines, special vehicles and vessels. It operates through the following business divisions: Green Energy Business and Construction Machinery & Equipment Business. The Green Energy Business division engages in the planning, manufacturing, import, export, sale and construction of products related to photovoltaic power generation systems and others. The Construction Machinery & Equipment Business division engages in the import, sale and rental of used construction machinery, special vehicles and ships. The company was founded by Junsei Ryu in June 2006 and is headquartered in Tokyo, Japan. | 5 years |
| Rieko Zamma | F | - | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Hajime Mita | M | 73 | 2 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 40 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Hiroaki Rokugawa
- Personal Network
