Hiroyuki Tarumoto

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Patents Grantslast 30 patents

Information Patent Grant
Foamable polystyrene resin particles and polystyrene resin prefoame...
- Patent number 10,358,538
- Issue date Jul 23, 2019
- Sekisui Plastics Co., Ltd.
- Hiroyuki Tarumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expandable polystyrene resin particles, method for production there...
- Patent number 8,961,859
- Issue date Feb 24, 2015
- Sekisui Plastics Co., Ltd.
- Ryosuke Chinomi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FOAMED ACRYLIC-RESIN OBJECT, PROCESS FOR PRODUCING SAME, AND FIBER-...
- Publication number 20190077116
- Publication date Mar 14, 2019
- SEKISUI PLASTICS CO., LTD.
- Hiroaki KITADE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMABLE POLYSTYRENE RESIN PARTICLES AND POLYSTYRENE RESIN PREFOAME...
- Publication number 20170327661
- Publication date Nov 16, 2017
- SEKISUI PLASTICS CO., LTD.
- Hiroyuki Tarumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMABLE POLYSTYRENE RESIN PARTICLES AND POLYSTYRENE RESIN PREFOAME...
- Publication number 20160229974
- Publication date Aug 11, 2016
- SEKISUI PLASTICS CO., LTD.
- Hiroyuki Tarumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMABLE POLYSTYRENE RESIN PARTICLES AND PROCESS FOR PRODUCTION THE...
- Publication number 20120214885
- Publication date Aug 23, 2012
- Hiroyuki Tarumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EXPANDABLE POLYSTYRENE RESIN PARTICLES, METHOD FOR PRODUCTION THERE...
- Publication number 20110009508
- Publication date Jan 13, 2011
- Ryosuke Chinomi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL