The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2015
Filed:
Nov. 23, 2011
Kazuyoshi Shiga, Kobe, JP;
Ryo Murakami, Kobe, JP;
Hideaki Kimura, Kobe, JP;
Tomoka Kitago, Kobe, JP;
Takahiro Shigemitsu, Kobe, JP;
Kazuyoshi Shiga, Kobe, JP;
Ryo Murakami, Kobe, JP;
Hideaki Kimura, Kobe, JP;
Tomoka Kitago, Kobe, JP;
Takahiro Shigemitsu, Kobe, JP;
DUNLOP SPORTS CO., LTD., Kobe, JP;
Abstract
An object of the present invention is to provide a golf ball resin composition excellent in resilience. Another object of the present invention is to provide a golf ball excellent in a shot feeling and resilience. The present invention provides a golf ball resin composition having the spin-lattice relaxation time (T) ofC nucleus measured by a High resolution solid state carbon nuclear magnetic resonance (NMR) method of 7.3 seconds or shorter.