Hiroyuki Kai

Director/Board Member at

Dowa Metaltech Co. Ltd.

74 year

Non-Energy Minerals

Profile

Hiroyuki Kai is currently a Director at Dowa Metaltech Co. Ltd. since 2011.
He was previously a Director at DOWA HOLDINGS Co., Ltd. from 2011 to 2015.

Hiroyuki Kai active positions

Companies	Position	Start
Dowa Metaltech Co. Ltd. Dowa Metaltech Co. Ltd. Other Metals/MineralsNon-Energy Minerals Develops and produces copper, copper alloys, metals, and ceramic substrates	Director/Board Member	01/04/2011

All active positions of Hiroyuki Kai

Former positions of Hiroyuki Kai

Companies	Position	End
DOWA HOLDINGS CO., LTD.	Chief Tech/Sci/R&D Officer	-

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Experiences
Positions held

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Private companies

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Linked companies

Private companies	2
DOWA HOLDINGS Co., Ltd. DOWA HOLDINGS Co., Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the business of environmental management and recycling, nonferrous metals, metal processing and heat treatment	Non-Energy Minerals
Dowa Metaltech Co. Ltd. Dowa Metaltech Co. Ltd. Other Metals/MineralsNon-Energy Minerals Develops and produces copper, copper alloys, metals, and ceramic substrates	Non-Energy Minerals