GOLF BALL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15605058

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a golf ball having a core and a cover of one or a plurality of layers that encases the core, the core or at least one layer of the cover is formed of a resin composition which contains from 5 to 250 parts by weight of a mechanoluminescent material that receives mechanical energy and luminesces per 100 parts by weight of a base material which is a rubber material or a resin material. This golf ball has an excellent visibility in that, even under dark conditions, the ball impact site can be clearly confirmed visually at the time of impact. Moreover, the ball is able to maintain a good scuff resistance.

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE SPORTS CO LTDTOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NANBA, Atsushi Chichibushi, JP 75 1284
TAGO, Takanori Chichibushi, JP 16 28

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