Friction material

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United States of America Patent

PATENT NO 10233989
APP PUB NO 20170254378A1
SERIAL NO

15447309

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A friction material includes a fiber base material, a friction modifying material and a binder. The friction modifying material includes alumina particles including, as a main component, θ-alumina particles. The θ-alumina particles are contained in an amount of 1 mass % or more in the friction material.

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Patent Owner(s)

  • AKEBONO BRAKE INDUSTRY CO LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawata, Toru Tokyo, JP 5 5
Miyaji, Motoyuki Tokyo, JP 11 22
Takada, Takuya Tokyo, JP 10 18

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