Tsuyoshi ARAI

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing 5-(bromomethyl)-1-benzothiophene
- Patent number 11,236,062
- Issue date Feb 1, 2022
- FUJIFILM Toyama Chemical Co., Ltd.
- Kentaro Ishihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING 5-(BROMOMETHYL)-1-BENZOTHIOPHENE
- Publication number 20190119242
- Publication date Apr 25, 2019
- FUJIFILM TOYAMA CHEMICAL CO., LTD.
- Kentaro ISHIHARA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MANUFACTURING METHOD OF FIBER-CONTAINING DISPERSION, CONDUCTIVE FIB...
- Publication number 20150125592
- Publication date May 7, 2015
- FUJIFILM CORPORATION
- Tsuyoshi ARAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...