Koutaro Oota

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Patents Grantslast 30 patents

Information Patent Grant
Production method of a powder cosmetic
- Patent number 9,486,755
- Issue date Nov 8, 2016
- Shiseido Company Ltd.
- Shuji Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Production Method Of A Powder Cosmetic
- Publication number 20100266519
- Publication date Oct 21, 2010
- SHISEIDO COMPANY LTD.
- Shuji Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE