Hiromichi Fujiwara

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Guanidinomethyl cyclohexane carboxylic acid ester derivatives
- Patent number 6,960,681
- Issue date Nov 1, 2005
- Nagase Chemtex Corporation
- Osamu Kamoda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Guanidinomethyl cyclohexane carboxylic acid ester derivatives
- Patent number 6,831,190
- Issue date Dec 14, 2004
- Teikoku Chemical Industries Co., Ltd.
- Osamu Kamoda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Guanidinomethyl cyclohexane carboxylic acid ester derivatives
- Patent number 6,284,791
- Issue date Sep 4, 2001
- Teikoku Chemical Industries Co., Ltd.
- Osamu Kamoda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzamide derivatives
- Patent number 5,143,935
- Issue date Sep 1, 1992
- Teikoku Chemical Industry Co., Ltd.
- Hiromichi Fujiwara
- C07 - ORGANIC CHEMISTRY