Tsuyoshi Tagata

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Sodegaura, JP

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Patents Grantslast 30 patents

Information Patent Grant
2-(ethylamino)ethanol production method
- Patent number 9,365,492
- Issue date Jun 14, 2016
- Koei Chemical Company, Limited
- Hidetaka Shimazu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydroxy (3-pyridyl) borane compounds
- Patent number 7,053,079
- Issue date May 30, 2006
- Koei Chemical Company, Limited
- Mayumi Nishida
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CURING CATALYST AND RESIN COMPOSITION
- Publication number 20230167310
- Publication date Jun 1, 2023
- KOEI CHEMICAL COMPANY, LIMITED
- Naohito INOUE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
2-(ETHYLAMINO)ETHANOL PRODUCTION METHOD
- Publication number 20150266807
- Publication date Sep 24, 2015
- KOEI CHEMICAL COMPANY, LIMITED
- Hidetaka Shimazu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dihydroxy (3-pyridyl) borane compounds
- Publication number 20040254076
- Publication date Dec 16, 2004
- Mayumi Nishida
- C07 - ORGANIC CHEMISTRY