Hajime Watanabe

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyarylene sulfide resin and manufacturing method therefor, poly(a...
- Patent number 10,982,049
- Issue date Apr 20, 2021
- DIC Corporation
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene sulfide resin, method for producing same, poly(arylene...
- Patent number 10,947,346
- Issue date Mar 16, 2021
- DIC Corporation
- Shun Araki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene sulfide resin, method for producing same, poly(arylene...
- Patent number 10,577,464
- Issue date Mar 3, 2020
- DIC Corporation
- Shun Araki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene sulfide resin and manufacturing method therefor, poly(a...
- Patent number 10,385,168
- Issue date Aug 20, 2019
- DIC Corporation
- Hajime Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyarylene sulfide resin, manufacturing method therefor, and molding
- Patent number 10,072,124
- Issue date Sep 11, 2018
- DIC Corporation
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified phenolic resin, method for producing modified phenolic res...
- Patent number 10,017,604
- Issue date Jul 10, 2018
- DIC Corporation
- Takamitsu Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polyarylene sulfide resin and manufacturing method therefor, poly(a...
- Patent number 9,657,142
- Issue date May 23, 2017
- DIC Corporation
- Hajime Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyarylene sulfide resin, manufacturing method therefor, and molding
- Patent number 9,657,141
- Issue date May 23, 2017
- DIC Corporation
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin, method for producing epoxy resin, epoxy resin composit...
- Patent number 9,441,069
- Issue date Sep 13, 2016
- DIC Corporation
- Kazuo Arita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POLYARYLENE SULFIDE RESIN, METHOD FOR PRODUCING SAME, POLY(ARYLENE...
- Publication number 20200157284
- Publication date May 21, 2020
- DIC CORPORATION
- Shun ARAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...
- Publication number 20190300652
- Publication date Oct 3, 2019
- DIC CORPORATION
- Hajime Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYARYLENE SULFIDE RESIN, METHOD FOR PRODUCING SAME, POLY(ARYLENE...
- Publication number 20180057635
- Publication date Mar 1, 2018
- DIC CORPORATION
- Shun ARAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE SULFIDE RESIN, MANUFACTURING METHOD THEREFOR, AND MOLDING
- Publication number 20170218125
- Publication date Aug 3, 2017
- DIC CORPORATION
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...
- Publication number 20170218126
- Publication date Aug 3, 2017
- DIC CORPORATION
- Hajime Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...
- Publication number 20160200874
- Publication date Jul 14, 2016
- DIC CORPORATION
- Hajime Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYARYLENE SULFIDE RESIN, MANUFACTURING METHOD THEREFOR, AND MOLDING
- Publication number 20160194450
- Publication date Jul 7, 2016
- DIC CORPORATION
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYARYLENE SULFIDE RESIN AND POLYARYLENE SULF...
- Publication number 20160060397
- Publication date Mar 3, 2016
- DIC CORPORATION
- Hajime Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED PHENOLIC RESIN, METHOD FOR PRODUCING MODIFIED PHENOLIC RES...
- Publication number 20160060384
- Publication date Mar 3, 2016
- DIC CORPORATION
- Takamitsu NAKAMURA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
EPOXY RESIN, METHOD FOR PRODUCING EXPOXY RESIN, EPOXY RESIN COMPOSI...
- Publication number 20150104651
- Publication date Apr 16, 2015
- DIC CORPORATION
- Kazuo Arita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Hajime Watanabe

Person

Patents Grantslast 30 patents

Polyarylene sulfide resin and manufacturing method therefor, poly(a...

Polyarylene sulfide resin, method for producing same, poly(arylene...

Polyarylene sulfide resin, method for producing same, poly(arylene...

Polyarylene sulfide resin and manufacturing method therefor, poly(a...

Polyarylene sulfide resin, manufacturing method therefor, and molding

Modified phenolic resin, method for producing modified phenolic res...

Polyarylene sulfide resin and manufacturing method therefor, poly(a...

Polyarylene sulfide resin, manufacturing method therefor, and molding

Epoxy resin, method for producing epoxy resin, epoxy resin composit...

Patents Applicationslast 30 patents

POLYARYLENE SULFIDE RESIN, METHOD FOR PRODUCING SAME, POLY(ARYLENE...

POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...

POLYARYLENE SULFIDE RESIN, METHOD FOR PRODUCING SAME, POLY(ARYLENE...

POLYARYLENE SULFIDE RESIN, MANUFACTURING METHOD THEREFOR, AND MOLDING

POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...

POLYARYLENE SULFIDE RESIN AND MANUFACTURING METHOD THEREFOR, POLY(A...

POLYARYLENE SULFIDE RESIN, MANUFACTURING METHOD THEREFOR, AND MOLDING

METHOD FOR PRODUCING POLYARYLENE SULFIDE RESIN AND POLYARYLENE SULF...

MODIFIED PHENOLIC RESIN, METHOD FOR PRODUCING MODIFIED PHENOLIC RES...

EPOXY RESIN, METHOD FOR PRODUCING EXPOXY RESIN, EPOXY RESIN COMPOSI...