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Nishinomiya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle tire including conductive rubber
Patent number
6,302,173
Issue date
Oct 16, 2001
Sumitomo Rubber Industries, Limited
Youichi Mizuno
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition for tread
Patent number
6,184,283
Issue date
Feb 6, 2001
Sumitomo Rubber Industries, Ltd.
Masato Komatsuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pneumatic tire with carcass cords having particular viscoelastic ch...
Patent number
6,089,295
Issue date
Jul 18, 2000
Sumitomo Rubber Industries, Ltd.
Masato Komatsuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Tire including tire fabric and ply including tire fabric
Patent number
5,702,549
Issue date
Dec 30, 1997
Sumitomo Rubber Industries, Ltd.
Masato Komatsuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Pneumatic tire with hybrid steel/aramid belt cord
Patent number
5,551,498
Issue date
Sep 3, 1996
Sumitomo Rubber Industries, Ltd.
Masato Komatsuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pneumatic tire with belt cords comprising four steel monofilaments...
Patent number
5,472,033
Issue date
Dec 5, 1995
Sumitomo Rubber Industries, Ltd.
Kazuhiko Kawamura
B60 - VEHICLES IN GENERAL