Satoshi Toyoshima

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Renal growth promoter and process for the production of the same
- Patent number 5,055,554
- Issue date Oct 8, 1991
- The Calpis Food Industry Co., Ltd
- Kaoru Nomura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sialic acid derivative and process for preparing the same
- Patent number 4,691,012
- Issue date Sep 1, 1987
- MECT Corporation
- Haruo Ogura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Acetylneuraminic acid derivatives and the preparation thereof
- Patent number 4,447,600
- Issue date May 8, 1984
- Kanto Ishi Pharmaceutical Co., Ltd.
- Haruo Ogura
- C07 - ORGANIC CHEMISTRY