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Takuo Kataoka
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Kanagawa, JP
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last 30 patents
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Patent Grant
Solid catalyst component and catalyst for olefin polymerization
Patent number
6,228,791
Issue date
May 8, 2001
Toho Titanium Co., Ltd.
Takuo Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component for olefin polymerization and catalyst
Patent number
6,200,921
Issue date
Mar 13, 2001
Toho Titanium Co., Ltd.
Takuo Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Propylene homopolymer
Patent number
6,090,903
Issue date
Jul 18, 2000
Toho Titanium Co., Ltd.
Takuo Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component for polymerization of olefins and catalyst
Patent number
5,945,366
Issue date
Aug 31, 1999
Toho Titanium Co., Ltd.
Takuo Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component and catalyst for polymerization of olefins
Patent number
5,932,510
Issue date
Aug 3, 1999
Toho Titanium Co., Ltd.
Motoki Hosaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solid catalyst component for polymerizing olefins and catalyst cont...
Patent number
5,547,912
Issue date
Aug 20, 1996
Toho Titanium Co., Ltd.
Takuo Kataoka
C07 - ORGANIC CHEMISTRY