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Mamoru Tachikawa
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Saitama, JP
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last 30 patents
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Patent Grant
Process for polymerization of butene-1
Patent number
5,037,908
Issue date
Aug 6, 1991
Toa Nenryo Kogyo K.K.
Mamoru Tachikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a catalyst component for polymerization of ol...
Patent number
4,849,483
Issue date
Jul 18, 1989
Toa Nenryo Kogyo K.K.
Mamoru Tachikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of silanes
Patent number
4,775,651
Issue date
Oct 4, 1988
Toa Nenryo Kogyo Kabushiki Kaisha
Mamoru Tachikawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a catalyst component for polymerization of ol...
Patent number
4,737,555
Issue date
Apr 12, 1988
Toa Nenryo Kogyo Kabushiki Kaisha
Mamoru Tachikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of silanes
Patent number
4,725,420
Issue date
Feb 16, 1988
Toa Nenryo Kogyo Kabushiki Kaisha
Mamoru Tachikawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a catalyst component for polymerization of ol...
Patent number
4,686,199
Issue date
Aug 11, 1987
Toa Nenryo Kogyo Kabushiki Kaisha
Mamoru Tachikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a catalyst component for polymerization of ol...
Patent number
4,678,767
Issue date
Jul 7, 1987
Toa Nenryo Kogyo Kabushiki Kaisha
Mamoru Tachikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst component for polymerization of olefins
Patent number
4,647,550
Issue date
Mar 3, 1987
Toa Nenryo Kogyo Kabushiki Kaisha
Tadanao Kohora
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...