Shun Hirasawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzaz...
- Patent number 10,508,084
- Issue date Dec 17, 2019
- TACURION
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzaz...
- Patent number 9,951,022
- Issue date Apr 24, 2018
- TACURION
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 4,4,7-trifluoro-1,2,3,4-tetrahydro-5H-1-benzaz...
- Patent number 9,598,373
- Issue date Mar 21, 2017
- TACURION
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING NANOPARTICLE HAVING METAL PARTICLE WHICH CONTA...
- Publication number 20220089455
- Publication date Mar 24, 2022
- Astellas Pharma Inc.
- Takashi KIKUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING 4,4,7-TRIFLUORO-1,2,3,4-TETRAHYDRO-5H-1-BENZAZ...
- Publication number 20190062280
- Publication date Feb 28, 2019
- TACURION
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 4,4,7-TRIFLUORO-1,2,3,4-TATRAHYDRO-5H-1-BENZAZ...
- Publication number 20170158639
- Publication date Jun 8, 2017
- TACURION
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 4,4,7-TRIFLUORO-1,2,3,4-TETRAHYDRO-5H-1-BENZAZ...
- Publication number 20150141641
- Publication date May 21, 2015
- ASTELLAS PHARMA INC.
- Souichirou Kawazoe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING DI(ARYLAMINO)ARYL COMPOUND AND SYNTHETIC INTER...
- Publication number 20130338358
- Publication date Dec 19, 2013
- ASTELLAS PHARMA INC.
- Kazuyoshi Obitsu
- C07 - ORGANIC CHEMISTRY