Kazuyuki Sugita

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Morpholinopurine derivatives
- Patent number 8,309,546
- Issue date Nov 13, 2012
- Daiichi Sankyo Company, Limited
- Kiyoshi Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Morpholinopurine derivatives
- Patent number 8,097,622
- Issue date Jan 17, 2012
- Daiichi Sankyo Company, Limited
- Kiyoshi Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted cyclobutylamine derivatives
- Patent number 6,448,266
- Issue date Sep 10, 2002
- Daiichi Pharmaceutical Co., Ltd.
- Makoto Takemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted aminocycloalkylpyrrolidine derivatives and cis-substitu...
- Patent number 6,184,388
- Issue date Feb 6, 2001
- Daiichi Pharmaceutical Co., Ltd.
- Makoto Takemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted aminocycloalkylpyrrolidine derivatives and cis-substitu...
- Patent number 6,121,285
- Issue date Sep 19, 2000
- Daiichi Pharmaceutical Co., Ltd.
- Makoto Takemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbepenem derivatives
- Patent number 5,559,224
- Issue date Sep 24, 1996
- Daiichi Pharmaceutical Co., Ltd.
- Toshiyuki Nishi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
THERAPEUTIC AGENT FOR HEPATITIS C
- Publication number 20120316342
- Publication date Dec 13, 2012
- Masanori Baba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MORPHOLINOPURINE DERIVATIVES
- Publication number 20120071476
- Publication date Mar 22, 2012
- DAIICHI SANKYO COMPANY, LIMITED
- Kiyoshi Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MORPHOLINOPURINE DERIVATIVES
- Publication number 20100130492
- Publication date May 27, 2010
- DAIICHI SANKYO COMPANY, LIMITED
- Kiyoshi Nakayama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRICYCLIC COMPOUNDS
- Publication number 20090181942
- Publication date Jul 16, 2009
- DAIICHI SANKYO COMPANY, LIMITED
- Kazuyuki Sugita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cis-substituted aminocycloalkylpyrrolidine derivatives
- Publication number 20020077345
- Publication date Jun 20, 2002
- DAIICHI PHARMACEUTICAL CO., LTD.
- Makoto Takemura
- C07 - ORGANIC CHEMISTRY