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Masatoshi Suzuki
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Fujisawa, JP
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last 30 patents
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Patent Grant
Fire-retarding resin composition and laminated product thereof
Patent number
4,680,227
Issue date
Jul 14, 1987
Mitsubishi Chemical Industries Ltd.
Yoshiki Aoyagi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for producing polyolefins
Patent number
4,381,383
Issue date
Apr 26, 1983
Mitsubishi Chemical Industries Limited
Masayoshi Hasuo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing propylene-ethylene block copolymer
Patent number
4,339,557
Issue date
Jul 13, 1982
Mitsubishi Chemical Industries, Ltd.
Masayoshi Hasuo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing solid titanium trichloride
Patent number
4,305,920
Issue date
Dec 15, 1981
Mitsubishi Chemical Industries, Ltd.
Masayoshi Hasuo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of polyolefins using a reduced vanadium...
Patent number
4,202,958
Issue date
May 13, 1980
Mitsubishi Chemical Industries, Ltd.
Kazuo Yamaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...