Sachio Higashi

Follow

Person

Suita, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thixotropic polyurethane resin compositions
- Patent number 4,640,950
- Issue date Feb 3, 1987
- Takeda Chemical Industries, Ltd.
- Kenichi Nishino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...