Haruo Ogawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pyridazine derivatives and related composition
- Patent number 6,476,024
- Issue date Nov 5, 2002
- Shiseido Co. Ltd.
- Masaru Suetsugu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridazine derivatives, manufacturing method and related composition
- Patent number 6,395,896
- Issue date May 28, 2002
- Shiseido Co., Ltd.
- Masaru Suetsugu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oil-in-alcohol emulsified composition
- Patent number 5,770,112
- Issue date Jun 23, 1998
- Shiseido Co. Ltd.
- Takayuki Omura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition
- Patent number 5,683,704
- Issue date Nov 4, 1997
- Senju Pharmaceutical Co., Ltd.
- Mihoko Ohba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition
- Patent number 5,658,578
- Issue date Aug 19, 1997
- Shiseido Company, Ltd.
- Haruo Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Pyridazine derivatives, manufacturing method and related composition
- Publication number 20010012841
- Publication date Aug 9, 2001
- Masaru Suetsugu
- C07 - ORGANIC CHEMISTRY