Shin-Ichiro Nakamura

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Joetsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing solid enteric pharmaceutical preparation
- Patent number 5,750,148
- Issue date May 12, 1998
- Shin-Etsu Chemical Co., Ltd.
- Naosuke Maruyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing aqueous emulsion for coating solid pharmaceuti...
- Patent number 5,512,092
- Issue date Apr 30, 1996
- Shin-Etsu Chemical Co., Ltd.
- Naosuke Maruyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cement composition for extrusion
- Patent number 5,047,086
- Issue date Sep 10, 1991
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES