Sumio Tanaka

Sumio Tanaka

67 year
Non-Energy Minerals

Profile

Sumio Tanaka worked as an Executive Officer at Nihon Kogyo Co., Ltd.
from 1991 to 2011.

Former positions of Sumio Tanaka

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Sumio Tanaka's experience

Linked companies

Listed companies1
NIHON KOGYO CO., LTD.

Non-Energy Minerals