Yohei Hamano

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Skin treatment composition
- Patent number 8,153,142
- Issue date Apr 10, 2012
- Shiseido Co., Ltd.
- Takashi Ohmori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skin treatment composition
- Patent number 7,625,574
- Issue date Dec 1, 2009
- Shiseido Research Center
- Takashi Ohmori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Weak acid skin cleanser
- Patent number 6,582,687
- Issue date Jun 24, 2003
- Shiseido Company, Ltd.
- Yohei Hamano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cholesterol ester clathrate, water-holding composition, hydrous com...
- Patent number 6,309,653
- Issue date Oct 30, 2001
- Shiseido Co., Ltd.
- Yohei Hamano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tocopheryl ascorbyl phosphate-cyclodextrin clathrate and a topical...
- Patent number 5,879,692
- Issue date Mar 9, 1999
- Senju Pharmaceutical Co., Ltd.
- Yohei Hamano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cholesterol ester clathrate, water-holding composition, hydrous com...
- Patent number 5,871,759
- Issue date Feb 16, 1999
- Shiseido Co., Ltd.
- Yohei Hamano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Skin treatment composition
- Publication number 20100209370
- Publication date Aug 19, 2010
- Takashi Ohmori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Skin treatment composition
- Publication number 20030180335
- Publication date Sep 25, 2003
- Takashi Ohmori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE