Hirohiko Sumida
Director/Board Member at TOYO SEIKAN GROUP HOLDINGS, LTD.
Profile
Hirohiko Sumida is currently a Director & Vice President at Toyo Seikan Group Holdings Ltd.
He previously served as the President & Representative Director at Toyo Kohan Co., Ltd.
Hirohiko Sumida active positions
| Companies | Position | Start |
|---|---|---|
| TOYO SEIKAN GROUP HOLDINGS, LTD. | Director/Board Member | 2018-05-31 |
Former positions of Hirohiko Sumida
| Companies | Position | End |
|---|---|---|
| TOYO KOHAN CO., LTD. | President | 2018-06-25 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| TOYO SEIKAN GROUP HOLDINGS, LTD. | Process Industries |
| Private companies | 1 |
|---|---|
Toyo Kohan Co., Ltd.
 Toyo Kohan Co., Ltd. SteelNon-Energy Minerals Toyo Kohan Co., Ltd. engages in the manufacture and sale of of tinplate, sheet metals, and different types of surface-treated steel sheets as well as a variety of functional materials. It operates through the following segments: Steel Sheet, Functional Materials, and Machinery. The Steel Sheet segment offers functional films for containers, steel plates, and processed steel sheets used as material for electrical and electronic parts, for vehicles, and for external cladding and construction. The Functional Material segment deals with aluminum substrate for magnetic disks and optical functional films. The Machinery segment handles automotive press die and other kinds of die, steel strip for packing materials, machinery instruments, and hard alloys. The company was founded on April 11, 1934 and is headquartered in Tokyo, Japan. | Non-Energy Minerals |
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- Hirohiko Sumida