Takeshi Kotsugai

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Sawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reagents for labeling SH groups, process for the preparation of the...
- Patent number 6,171,520
- Issue date Jan 9, 2001
- SS Pharmaceutical Co., Ltd.
- Kazuhiro Imai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Colloidal gold immunoassay method
- Patent number 6,103,538
- Issue date Aug 15, 2000
- SS Pharmaceutical Co., Ltd.
- Takeshi Kotsugai
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting blood component using conidiobolus hemagglutinin
- Patent number 5,707,878
- Issue date Jan 13, 1998
- SS Pharmaceutical Co., Ltd.
- Tetsuo Tomiyama
- G01 - MEASURING TESTING
Information Patent Grant
Piperidine compounds having anti-acetylcholinesterase activity
- Patent number 5,300,517
- Issue date Apr 5, 1994
- SS Pharmaceutical Co., Ltd.
- Hiroshi Hasegawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivatives
- Patent number 5,240,934
- Issue date Aug 31, 1993
- SS Pharmaceutical Co., Ltd.
- Hiroshi Hasegawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivatives
- Patent number 5,190,951
- Issue date Mar 2, 1993
- SS Pharmaceutical Co., Ltd.
- Hiroshi Hasegawa
- C07 - ORGANIC CHEMISTRY