Akira ISAYAMA

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Patents Grantslast 30 patents

Information Patent Grant
Composite resin pre-expanded particles containing carbon black and...
- Patent number 10,184,036
- Issue date Jan 22, 2019
- Sekisui Plastics Co., Ltd.
- Akira Isayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE RESIN PRE-EXPANDED PARTICLES CONTAINING CARBON BLACK AND...
- Publication number 20160229971
- Publication date Aug 11, 2016
- SEKISUI PLASTICS CO., LTD.
- Akira ISAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOLDED BODY OF COMPOSITE RESIN FOAM
- Publication number 20160060413
- Publication date Mar 3, 2016
- SEKISUI PLASTICS CO., LTD.
- Masahiko OZAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...