Tatsuya Yamaguchi

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dihydrate of benzothiophene compound or of a salt thereof, and proc...
- Patent number 9,499,525
- Issue date Nov 22, 2016
- Otsuka Pharmaceutical Co., Ltd.
- Hiroshi Yamashita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing aripiprazole
- Patent number 6,995,264
- Issue date Feb 7, 2006
- Otsuka Pharmaceutical Co., Ltd.
- Hisayuki Tsujimori
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DIHYDRATE OF BENZOTHIOPHENE COMPOUND OR OF A SALT THEREOF, AND PROC...
- Publication number 20230049327
- Publication date Feb 16, 2023
- OTSUKA PHARMACEUTICAL CO., LTD.
- Hiroshi YAMASHITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIHYDRATE OF BENZOTHIOPHENE COMPOUND OR OF A SALT THEREOF, AND PROC...
- Publication number 20210115030
- Publication date Apr 22, 2021
- OTSUKA PHARMACEUTICAL CO., LTD.
- Hiroshi YAMASHITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIHYDRATE OF BENZOTHIOPHENE COMPOUND OR OF A SALT THEREOF, AND PROC...
- Publication number 20200140424
- Publication date May 7, 2020
- OTSUKA PHARMACEUTICAL CO., LTD.
- Hiroshi YAMASHITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIHYDRATE OF BENZOTHIOPHENE COMPOUND OR OF A SALT THEREOF, AND PROC...
- Publication number 20150087655
- Publication date Mar 26, 2015
- OTSUKA PHARMACEUTICAL CO., LTD.
- Hiroshi Yamashita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing aripiprazole
- Publication number 20040192915
- Publication date Sep 30, 2004
- Hisayuki Tsujimori
- C07 - ORGANIC CHEMISTRY