Katsuhide Otani

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorine-containing resin material lowly permeable to liquid chemical
- Patent number 6,998,454
- Issue date Feb 14, 2006
- Daikin Industries, Ltd.
- Takahiro Taira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorocopolymer and fluororesin composition lowly permeable to liqu...
- Patent number 6,774,196
- Issue date Aug 10, 2004
- Daikin Industries, Ltd.
- Takahiro Taira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing fluorine-containing polymer
- Patent number 6,509,429
- Issue date Jan 21, 2003
- Daikin Industries, Ltd.
- Masanori Kitaichi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fine powder of high molecular weight fluorine containing fused resi...
- Patent number 6,365,243
- Issue date Apr 2, 2002
- Daikin Industries Ltd.
- Katsuhide Otani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the polymerizing of flourine-containing olefin monomer
- Patent number 6,177,532
- Issue date Jan 23, 2001
- Daikin Industries, Ltd.
- Katsuhide Otani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Fluorine-containing resin material lowly permeable to liquid chemical
- Publication number 20030220458
- Publication date Nov 27, 2003
- Daikin Industries, Ltd.
- Takahiro Taira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...