Kyoko Nakamichi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphinic acid derivatives
- Patent number 4,988,681
- Issue date Jan 29, 1991
- Banyu Pharmaceutical Co., Ltd.
- Kiyofumi Ishikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-dithiole derivatives and pharmaceutical compositions
- Patent number 4,737,494
- Issue date Apr 12, 1988
- Banyu Pharmaceutical Co., Ltd.
- Mitsuo Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anti-hepatitis and anti-cirrhotic 1,3-dithiol-2-ylidene derivatives...
- Patent number 4,668,799
- Issue date May 26, 1987
- Banyu Pharmaceutical Co., Ltd.
- Junji Yoshizawa
- C07 - ORGANIC CHEMISTRY