Yoko Wakahara

Follow

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyvinylidene difluoride particles, and polyv...
- Patent number 9,920,193
- Issue date Mar 20, 2018
- Toray Industries, Inc.
- Yuji Echigo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polyphenylene sulfide microparticles
- Patent number 9,777,130
- Issue date Oct 3, 2017
- Toray Industries, Inc.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYPHENYLENE SULFIDE MICROPARTICLES
- Publication number 20160311995
- Publication date Oct 27, 2016
- TORAY INDUSTRIES, INC.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYVINYLIDENE DIFLUORIDE PARTICLES, AND POLYV...
- Publication number 20150218359
- Publication date Aug 6, 2015
- TORAY INDUSTRIES, INC.
- Yuji Echigo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...