Masumi Nomura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing filler-containing polytetrafluoroethylene gra...
- Patent number 7,884,145
- Issue date Feb 8, 2011
- Asahi Glass Company, Limited
- Jun Hoshikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polytetrafluoroethylene agglomerated product and its molded product
- Patent number 6,566,440
- Issue date May 20, 2003
- Asahi Glass Company, Limited
- Satoru Kuroki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Product having reduced friction and improved abrasion resistance
- Patent number 5,985,949
- Issue date Nov 16, 1999
- Japan Atomic Energy Research Institute
- Tadao Seguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for molding a filler-containing polytetrafluoroethylene
- Patent number 4,985,190
- Issue date Jan 15, 1991
- Asahi Glass Company Ltd.
- Takamichi Ishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING FILLER-CONTAINING POLYTETRAFLUOROETHYLENE GRA...
- Publication number 20080009577
- Publication date Jan 10, 2008
- ASAHI GLASS COMPANY, LIMITED
- Jun HOSHIKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polytetrafluoroethylene agglomerated product and its molded product
- Publication number 20020107320
- Publication date Aug 8, 2002
- ASAHI GLASS COMPANY, LIMITED
- Satoru Kuroki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...