Isamu Matsumoto

Follow

Person

Yokkaichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oxymethylene copolymer composition
- Patent number 5,191,006
- Issue date Mar 2, 1993
- Mitsubishi Gas Chemical Company, Inc.
- Isamu Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...