Tomokazu Ohashi

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Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heterogeneous catalyst and catalyst system for producing 1,2-dichlo...
- Patent number 9,687,824
- Issue date Jun 27, 2017
- Tosoh Corporation
- Tetsuo Asakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Terphenylene derivative, tetrahaloterphenyl derivative, and process...
- Patent number 7,985,885
- Issue date Jul 26, 2011
- Tosoh Corporation
- Makoto Watanabe
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HETEROGENEOUS CATALYST AND CATALYST SYSTEM FOR PRODUCING 1,2-DICHLO...
- Publication number 20160167026
- Publication date Jun 16, 2016
- TOSOH CORPORATION
- Tetsuo ASAKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TERPHENYLENE DERIVATIVE, TETRAHALOTERPHENYL DERIVATIVE, AND PROCESS...
- Publication number 20090023957
- Publication date Jan 22, 2009
- TOSOH CORPORATION
- Makoto Watanabe
- C07 - ORGANIC CHEMISTRY