Ritsuko Ehama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of a hair dermal papilla cell preparation, compo...
- Patent number 7,718,426
- Issue date May 18, 2010
- Shiseido Company, Ltd.
- Jiro Kishimoto
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for evaluating a compound for its effect on skin
- Patent number 6,689,936
- Issue date Feb 10, 2004
- The General Hospital Corp.
- Robert Burgeson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Physiologically active substance-prolonged releasing-type pharmaceu...
- Patent number 5,637,309
- Issue date Jun 10, 1997
- Shiseido Company, Ltd.
- Masahiro Tajima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Preparation method of a hair dermal papilla cell preparation, compo...
- Publication number 20100227397
- Publication date Sep 9, 2010
- Shiseido Company, Ltd.
- Jiro Kishimoto
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method for Regenerating Hair Follicles by Suppressing a Gene with H...
- Publication number 20080089873
- Publication date Apr 17, 2008
- Shiseido Company, Ltd.
- Ritsuko Ehama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Composition for Thickening Hair
- Publication number 20070299032
- Publication date Dec 27, 2007
- Shiseido Company, Ltd.
- Ritsuko Ehama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Preparation method of a hair dermal papilla cell preparation, compo...
- Publication number 20070122386
- Publication date May 31, 2007
- Shiseido Company, Ltd.
- Jiro Kishimoto
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING