Shinji Yoshida

Follow

Person

Kasugai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Urethane foam molded product and method for producing the same
- Patent number 9,034,935
- Issue date May 19, 2015
- Sumitomo Riko Company Limited
- Koji Tomiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
URETHANE FOAM MOLDED PRODUCT AND METHOD FOR PRODUCING THE SAME
- Publication number 20130001460
- Publication date Jan 3, 2013
- TOKAI CHEMICAL INDUSTRIES, LTD.
- Koji Tomiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...