Ryo Someya
Profile
Ryo Someya formerly worked at Toyo Kohan Co., Ltd., as Independent Outside Director, Chuo Denki Kogyo Co., Ltd., as Director from 2013 to 2014, Sumitomo Metal Industries Ltd., as Managing Executive Officer, and Chuo Denki Kogyo Co., Ltd., as President from 2006 to 2011.
Former positions of Ryo Someya
Companies | Position | End |
---|---|---|
CHUO DENKI KOGYO CO., LTD. | Director/Board Member | 2014-05-31 |
TOYO KOHAN CO., LTD. | Director/Board Member | - |
Sumitomo Metal Industries Ltd.
Sumitomo Metal Industries Ltd. Metal FabricationProducer Manufacturing Sumitomo Metal Industries, Ltd. engages in the steel business. It operates through the Steel and Other segments. The Steel segment includes pipes and tubes, sheets and plates, construction materials, railway parts, castings and forgings, bars, and titanium products. The Other segment comprises of real estate leasing and electronic components businesses. The company was founded in April 1897 and is headquartered in Osaka, Japan | Corporate Officer/Principal | - |
CHUO DENKI KOGYO CO., LTD. | President | - |
Experiences
Positions held
Linked companies
Private companies | 3 |
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Chuo Denki Kogyo Co., Ltd.
Chuo Denki Kogyo Co., Ltd. Other Metals/MineralsNon-Energy Minerals Chuo Denki Kogyo Co., Ltd. engages in the production and marketing of chemicals and ferroalloys. Its services include waste vitrification and detoxification; production and marketing of hydrogen storage alloys and manganese chemical products, and graphite for negative poles of lithium ion batteries; civil engineering; and construction fields. The company was founded in February 1934 and is headquartered in Kashima, Japan. | Non-Energy Minerals |
Sumitomo Metal Industries Ltd.
Sumitomo Metal Industries Ltd. Metal FabricationProducer Manufacturing Sumitomo Metal Industries, Ltd. engages in the steel business. It operates through the Steel and Other segments. The Steel segment includes pipes and tubes, sheets and plates, construction materials, railway parts, castings and forgings, bars, and titanium products. The Other segment comprises of real estate leasing and electronic components businesses. The company was founded in April 1897 and is headquartered in Osaka, Japan | Producer Manufacturing |
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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