Atsuhiro Hasegawa

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Machida-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
LK6-A derivatives
- Patent number 6,815,449
- Issue date Nov 9, 2004
- Kyowa Hakko Kogyo Co., Ltd.
- Tsutomu Akama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolo [4,3,2-de] quinoline derivatives
- Patent number 6,613,774
- Issue date Sep 2, 2003
- Kyowa Hakko Kogyo Co., Ltd.
- Tsutomu Akama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
UCK14 compounds
- Patent number 5,663,298
- Issue date Sep 2, 1997
- Kyowa Hakko Kogyo Co., Ltd.
- Tamio Mizukami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LK6-A derivatives
- Publication number 20030181722
- Publication date Sep 25, 2003
- Kyowa Hakko Kogyo Co., Ltd.
- Tsutomu Akama
- C07 - ORGANIC CHEMISTRY