Hidekazu Kawakubo

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Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin composition having excellent thermal decomposit...
- Patent number 10,344,162
- Issue date Jul 9, 2019
- Kaneka Corporation
- Hidekazu Kawakubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flowability improver for polycarbonate and polyarylate, polycarbona...
- Patent number 10,253,178
- Issue date Apr 9, 2019
- Kaneka Corporation
- Shusuke Yoshihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition with superior fluidity and molding...
- Patent number 9,944,790
- Issue date Apr 17, 2018
- Kaneka Corporation
- Hidekazu Kawakubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Moulded body having specific cross-sectional structure
- Patent number 9,522,493
- Issue date Dec 20, 2016
- Kaneka Corporation
- Kazushi Nakatani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flame retardant, production method therefor, and flame retardant th...
- Patent number 8,580,903
- Issue date Nov 12, 2013
- Kaneka Corporation
- Shuji Taketani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION HAVING EXCELLENT THERMAL DECOMPOSIT...
- Publication number 20180155543
- Publication date Jun 7, 2018
- KANEKA CORPORATION
- Hidekazu KAWAKUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLOWABILITY IMPROVER FOR POLYCARBONATE AND POLYARYLATE, POLYCARBONA...
- Publication number 20170204262
- Publication date Jul 20, 2017
- KANEKA CORPORATION
- Shusuke YOSHIHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOULDED BODY HAVING SPECIFIC CROSS-SECTIONAL STRUCTURE
- Publication number 20150165659
- Publication date Jun 18, 2015
- KANEKA CORPORATION
- Kazushi Nakatani
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POLYCARBONATE RESIN COMPOSITION WITH SUPERIOR FLUIDITY AND MOLDING...
- Publication number 20150099106
- Publication date Apr 9, 2015
- KANEKA CORPORATION
- Hidekazu Kawakubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLAME RETARDANT, PRODUCTION METHOD THEREFOR, AND FLAME RETARDANT TH...
- Publication number 20120157632
- Publication date Jun 21, 2012
- KANEKA CORPORATION
- Shuji Taketani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...