Eiichi Nishizawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet-shaped hair cosmetic and hair treatment method and scalp-wipi...
- Patent number 10,391,041
- Issue date Aug 27, 2019
- Kao Corporation
- Eiichi Nishizawa
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Composition for hair bleaching or hair dyeing
- Patent number 7,364,595
- Issue date Apr 29, 2008
- Kao Corporation
- Eiichi Nishizawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair dye compositions
- Patent number 6,776,803
- Issue date Aug 17, 2004
- Kao Corporation
- Masato Oshika
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Singlet oxygen quenchers and external compositions containing the same
- Patent number 5,709,816
- Issue date Jan 20, 1998
- Kao Corporation
- Masakazu Yamaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SHEET-SHAPED HAIR COSMETIC AND HAIR TREATMENT METHOD AND SCALP-WIPI...
- Publication number 20160051452
- Publication date Feb 25, 2016
- KAO CORPORATION
- Eiichi NISHIZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC COMPOSITION
- Publication number 20150224043
- Publication date Aug 13, 2015
- KAO CORPORATION
- Eiichi Nishizawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR TREATMENT METHOD
- Publication number 20080138306
- Publication date Jun 12, 2008
- KAO CORPORATION
- Eiichi NISHIZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for hair bleaching or hair dyeing
- Publication number 20060123564
- Publication date Jun 15, 2006
- KAO CORPORATION
- Eiichi Nishizawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hair dye compositions
- Publication number 20030066141
- Publication date Apr 10, 2003
- KAO CORPORATION
- Masato Oshika
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE