Noritoshi Nishiyama

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Utsunomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Extruded styrenic resin foam and method for producing the same
- Patent number 7,960,443
- Issue date Jun 14, 2011
- JSP Corporation
- Shunsuke Sekiya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polystyrene resin foam by extrusion
- Patent number 7,244,380
- Issue date Jul 17, 2007
- JSP Corporation
- Naochika Kogure
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Core material for vacuum heat insulation material, and vacuum heat...
- Patent number 7,166,348
- Issue date Jan 23, 2007
- JSP Corporation
- Masato Naito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for production of extruded, polystyrene-based resin foam pla...
- Patent number 7,008,578
- Issue date Mar 7, 2006
- JSP Corporation
- Masato Naito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Extruded styrenic resin foam and method for producing the same
- Publication number 20090069455
- Publication date Mar 12, 2009
- JSP Corporation
- Shunsuke Sekiya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing polystyrene resin foam by extrusion
- Publication number 20050238866
- Publication date Oct 27, 2005
- Naochika Kogure
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Core material for vacuum heat insulation material, and vacuum heat...
- Publication number 20030175493
- Publication date Sep 18, 2003
- Masato Naito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for production of extruded, polystyrene-based resin foam pla...
- Publication number 20030124334
- Publication date Jul 3, 2003
- JSP CORPORATION
- Masato Naito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...