Toshio Shiwaku

Chief Tech/Sci/R&D Officer at DAICEL CORPORATION

63 year

Process Industries

Profile

Toshio Shiwaku currently works at Polyplastics Co., Ltd., as President & Representative Director from 2020 and Daicel Corp., as Director & General Manager-Research & Development from 2024.

Toshio Shiwaku active positions

Companies	Position	Start
DAICEL CORPORATION	Chief Tech/Sci/R&D Officer	01/06/2024
Polyplastics Co., Ltd. Polyplastics Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures polymer, plastic packaging and medical products	President	-

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Private companies	2
Daicel Corp. Daicel Corp. Chemicals: SpecialtyProcess Industries Manufactures and markets organic and inorganic chemicals	Process Industries
Polyplastics Co., Ltd. Polyplastics Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures polymer, plastic packaging and medical products	Process Industries

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Toshio Shiwaku