Tire

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9902121
APP PUB NO 20150059955A1
SERIAL NO

14364763

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Importance

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Abstract

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A tire includes: a tire frame member formed in a ring shape from a frame resin material, and including a pair of bead sections, a pair of side sections, and a crown section; a ring shaped bead core that is embedded in and joined to each of the bead sections, and that is formed by a single strand, or plurality of strands, of bead cord extending in the tire circumferential direction, and covered with, and joined to, a covering resin material; and an extension portion that extends from each of the bead cores in a direction that intersects with the tire circumferential direction when viewed from a tire side face, and that is joined to the tire frame member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE CORPORATION1-1 KYOBASHI 3-CHOME CHUO-KU TOKYO 1048340

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Keiichi Kodaira, JP 122 469
Kon, Seiji Kodaira, JP 71 139
Kouno, Yoshihide Kodaira, JP 87 167

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