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:
Apr. 02, 2019
Filed:
Aug. 30, 2016
Applicant:
Bridgestone Sports Co., Ltd., Tokyo, JP;
Inventors:
Tadahiro Narita, Yokohama, JP;
Wataru Ban, Chichibu, JP;
Assignee:
Bridgestone Sports Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/02 (2015.01); A63B 53/04 (2015.01); A63B 60/52 (2015.01);
U.S. Cl.
CPC ...
A63B 53/0466 (2013.01); A63B 53/02 (2013.01); A63B 60/52 (2015.10); A63B 2053/0408 (2013.01); A63B 2053/0437 (2013.01); A63B 2225/01 (2013.01);
Abstract
A golf club head includes: a crown portion; a sole portion; a face portion; and a hosel portion. The crown portion includes a concave portion that starts from the face portion, passes through a boundary portion of the hosel portion and the crown portion, and extends toward a back side. The concave portion includes a range from the face portion toward the back side where a width of the concave portion is larger than a depth of the concave portion. The range passes on a toe side of the hosel.