Mitsuharu Morozumi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polytetrafluoroethylene composition, method for its production and...
- Patent number 6,538,058
- Issue date Mar 25, 2003
- Asahi Glass Company, Limited
- Shigeki Kobayashi
- 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
Fluoroelastomer composition and lining material made thereof
- Patent number 4,530,970
- Issue date Jul 23, 1985
- Asahi Glass Company Ltd.
- Mitsuharu Morozumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polytetrafluoroethylene composition, method for its production and...
- Publication number 20020061956
- Publication date May 23, 2002
- Asahi Glass Company, Limited
- Shigeki Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...