Miyuki Hayama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hair dye composition
- Patent number 7,824,449
- Issue date Nov 2, 2010
- Kao Corporation
- Miyuki Hayama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HAIR DYE COMPOSITION
- Publication number 20100115710
- Publication date May 13, 2010
- KAO CORPORATION
- Miyuki Hayama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE