Tatsuya YOSHIKAWA

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Kamisu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bis(6-methyl-3-sulphophenyl)(2-methylphenyl)phosphine, ammonium sal...
- Patent number 11,021,499
- Issue date Jun 1, 2021
- Kuraray Co., Ltd.
- Eriko Honda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bis(6-methyl-3-sulphophenyl)phenylphosphine, ammonium salt thereof,...
- Patent number 10,696,701
- Issue date Jun 30, 2020
- Kuraray Co., Ltd.
- Eriko Honda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing dialdehyde
- Patent number 9,464,018
- Issue date Oct 11, 2016
- Kuraray Co., Ltd.
- Tatsuya Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 2,7-octadien-1-OL
- Patent number 9,315,433
- Issue date Apr 19, 2016
- Kuraray Co., Ltd.
- Tatsuya Yoshikawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BIS(6-METHYL-3-SULPHOPHENYL)(2-METHYLPHENYL)PHOSPHINE, AMMONIUM SAL...
- Publication number 20190071460
- Publication date Mar 7, 2019
- Eriko HONDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIS(6-METHYL-3-SULPHOPHENYL)PHENYLPHOSPHINE, AMMONIUM SALT THEREOF,...
- Publication number 20180141967
- Publication date May 24, 2018
- Kuraray Co., Ltd
- Eriko HONDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIS(6-METHYL-3-SULPHOPHENYL)PHENYLPHOSPHINE, AMMONIUM SALT THEREOF,...
- Publication number 20160052947
- Publication date Feb 25, 2016
- KURARAY CO., LTD.
- Eriko HONDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING DIALDEHYDE
- Publication number 20160052852
- Publication date Feb 25, 2016
- KURARAY CO., LTD.
- Tatsuya YOSHIKAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BIS(6-METHYL-3-SULPHOPHENYL)(2-METHYLPHENYL)PHOSPHINE, AMMONIUM SAL...
- Publication number 20160052948
- Publication date Feb 25, 2016
- KURARAY CO., LTD.
- Eriko HONDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING 2,7-OCTADIEN-1-OL
- Publication number 20160046549
- Publication date Feb 18, 2016
- KURARAY CO., LTD.
- Tatsuya YOSHIKAWA
- C07 - ORGANIC CHEMISTRY