![Hiroyuki Sakamoto](https://cdn.zonebourse.com/static/resize/768/576//static/images/insiders/unknown.png)
Hiroyuki Sakamoto
Director/Board Member at Earth System Science Co., Ltd.
Active connections
Name | Gender | Age | Linked companies | Collaboration |
---|---|---|---|---|
Masakatsu Itagoshi | M | - |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | - |
Kohachi Yamane | M | 68 |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | 4 years |
Aiichi Takasaki | M | 69 |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | 4 years |
Yuichi Hata | M | - |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | - |
Hiroyoshi Yamada | M | - |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | - |
Toru Koike | M | - |
Earth System Science Co., Ltd.
![]() Earth System Science Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Earth System Science Co., Ltd. provides building consultation services. These includes climbing investigations, geophysical exploration, aerial photo interpretation, and contamination assessment. The company was founded on May 15, 1991 and is headquartered in Tokyo, Japan. | - |
Connections Chart
Multi-company connection
Statistics
Country | Connections | % of total |
---|---|---|
Japan | 6 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Hiroyuki Sakamoto
- Personal Network