Yasuo Kitani

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyr...
- Patent number 8,058,440
- Issue date Nov 15, 2011
- Daiichi Sankyo Company, Limited
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyr...
- Patent number 7,880,005
- Issue date Feb 1, 2011
- Daiichi Sankyo Company, Limited
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]Pyr...
- Patent number 7,678,910
- Issue date Mar 16, 2010
- Daiichi Sankyo Company, Limited
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing thiazole derivative
- Patent number 7,547,786
- Issue date Jun 16, 2009
- Daiichi Sankyo Company, Limited
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PURITY CRYSTALS OF ACTIVE BLOOD COAGULATION FACTOR X (FXA) INH...
- Publication number 20170022220
- Publication date Jan 26, 2017
- DAIICHI SANKYO COMPANY, LIMITED
- Koutarou Kawanami
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 5-METHYL-4,5,6,7-TETRAHYDROTHIAZOLO[5,4-c]PYR...
- Publication number 20110054177
- Publication date Mar 3, 2011
- DAIICHI PHARMACEUTICAL CO., LTD.
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 5-METHYL-4,5,6,7-TETRAHYDROTHIAZOLO[5,4-c]PYR...
- Publication number 20100076192
- Publication date Mar 25, 2010
- DAIICHI PHARMACEUTICAL CO., LTD.
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 5-METHYL-4,5,6,7-TETRAHYDROTHIAZOLO[5,4-c]PYR...
- Publication number 20090192313
- Publication date Jul 30, 2009
- DAIICHI PHARMACEUTICAL CO., LTD.
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing thiazole derivative
- Publication number 20070135476
- Publication date Jun 14, 2007
- DAIICHI PHARMACEUTICAL CO., LTD.
- Hiroshi Nagasawa
- C07 - ORGANIC CHEMISTRY