![Hisashi Yamazaki](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Profile
Hisashi Yamazaki held various director positions in TOA Tecs Co., Ltd., Genex Co., Ltd., and Ohgishima Oil Terminal Co., Ltd. He also worked as a Sublead-Reform Promotions in RS Energy KK from 1998 to 2011.
From 1999 to 2016, he worked as an auditor in TOA Oil Co., Ltd.
Former positions of Hisashi Yamazaki
| Companies | Position | End |
|---|---|---|
| TOA OIL | Director/Board Member | - |
Ohgishima Oil Terminal Co., Ltd. | Director/Board Member | - |
TOA Tecs Co., Ltd. | Director/Board Member | - |
| SHOWA SHELL SEKIYU KK | Corporate Officer/Principal | - |
Genex Co., Ltd.
 Genex Co., Ltd. Electric UtilitiesUtilities Engages in the wholesale supply of electricity | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
13
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
RS Energy KK
 RS Energy KK Oil Refining/MarketingEnergy Minerals Produces and sells petroleum, petrochemicals, fats, oils and coal | Energy Minerals |
TOA Oil Co., Ltd.
 TOA Oil Co., Ltd. Oil Refining/MarketingEnergy Minerals Engages in oil refining business | Energy Minerals |
TOA Tecs Co., Ltd. | |
Genex Co., Ltd.
Genex Co., Ltd. Electric UtilitiesUtilities Engages in the wholesale supply of electricity | Utilities |
Ohgishima Oil Terminal Co., Ltd. |
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- Hisashi Yamazaki
