Shizuo Okamoto

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medicament-containing particle and a solid preparation containing t...
- Patent number 8,153,161
- Issue date Apr 10, 2012
- Dainippon Sumitomo Pharma Co., Ltd.
- Keiichi Fujiwara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pullulan and sugar coated pharmaceutical composition
- Patent number 4,650,666
- Issue date Mar 17, 1987
- Dainippon Pharmaceutical Co., Ltd.
- Yasuo Izutsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Medicament-containing particle and a solid preparation containing t...
- Publication number 20070148230
- Publication date Jun 28, 2007
- Keiichi Fujiwara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE