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Yoshifumi Nakano
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Sakai, JP
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last 30 patents
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Patent Grant
Polypropylene resin composition and injection-molded article
Patent number
6,320,009
Issue date
Nov 20, 2001
Grand Polymer Co. Ltd
Yoshifumi Nakano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition for automobile bumper
Patent number
5,532,309
Issue date
Jul 2, 1996
UBE Industries, Ltd.
Osamu Fukui
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polypropylene resin composition having improved coating property
Patent number
5,354,795
Issue date
Oct 11, 1994
UBE Industries, Ltd.
Kohhei Ueno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polypropylene resin composition
Patent number
5,308,908
Issue date
May 3, 1994
Ube Industries, Ltd.
Osamu Fukui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reinforced polypropylene composition
Patent number
4,983,647
Issue date
Jan 8, 1991
UBE Industries, Ltd.
Kouhei Ueno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...