Shigeru Sato

Follow

Person

Ooi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modified polyolefin-polyester graft copolymer, method of producing...
- Patent number 5,106,909
- Issue date Apr 21, 1992
- Tonen Sekiyukagaku Kabushiki Kaisha
- Tadahi Sezume
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polyolefin-polycarbonate composition
- Patent number 5,021,504
- Issue date Jun 4, 1991
- Tonen Sekiyukagaku Kabushiki Kaisha
- Yuuji Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...