Pneumatic radial tire

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9254718
APP PUB NO 20130139936A1
SERIAL NO

13618432

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Importance

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Abstract

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A pneumatic radial tire includes three or less steel belt layers, wherein a first block and a second block extending in an outer side than the first block are alternately provided in a tire circumferential direction on a ground edge region of a tread part. An annular region extending in a circumferential direction is provided on the outer surface of an outer side than a maximum width position in a side wall part, and plural projections are provided side by side on the annular region. An outer thin wall part continuing along an outer circumferential edge of the annular region and an inner thin wall part continuing along an inner circumferential edge of the annular region are provided, and the outer thin wall part is arranged adjacent to an inner radius height and inside of the inner radius height.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TOYO TIRE & RUBBER CO LTD17-18 EDOBORI 1-CHOME NISHI-KU OSAKA-SHI OSAKA 550-8661

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ohara, Masaaki Osaka, JP 75 543

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