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1. 外观设计

USD919725S1 Golf club head 有权
公开(公告)号：USD919725S1
公开(公告)日：2021-05-18
申请号：US29708226
申请日：2019-10-04
申请人： BRIDGESTONE SPORTS CO., LTD.
设计人： Tomonori Kitagawa

2. 发明授权

US10150021B2 Golf club head 有权
公开(公告)号：US10150021B2
公开(公告)日：2018-12-11
申请号：US15481678
申请日：2017-04-07
申请人： Bridgestone Sports Co., Ltd.
发明人： Tomonori Kitagawa
IPC分类号： A63B53/04
摘要： A hollow golf club head includes a face portion. The head includes a hollow head body, a face member that forms the face portion, and a connecting portion provided between the head body and the face member connects the head body and the face member. The head body includes a front surface to which the face member is connected through the connecting portion. The front surface of the head body includes an opening portion and a first concave portion formed around the opening portion and on which the connecting portion is arranged. The back surface of the face member includes a second concave portion on which the connecting portion is arranged.

3. 发明授权

US10709940B2 Golf club with weight and external rib in recess on sole 有权
公开(公告)号：US10709940B2
公开(公告)日：2020-07-14
申请号：US16149495
申请日：2018-10-02
申请人： BRIDGESTONE SPORTS CO., LTD.
发明人： Tomonori Kitagawa
IPC分类号： A63B53/04 , A63B53/08 , A63B60/52 , A63B60/02 , A63B102/32 , A63B60/00
摘要： A golf club head includes a face including a ball striking surface, a sole defining the bottom of the golf club head, and an external rib in a recess that is formed in the external surface of the golf club head. The external rib includes a first rib, a second rib, and a third rib. The first rib is elongated in the toe-heel direction of the golf club head. The second rib is elongated in the face-back direction of the golf club head. The third rib extends continuously from the first rib to the second rib.

4. 发明授权

US09901789B2 Golf club head with grooves shallower than scorelines and goove pitch and length 有权
公开(公告)号：US09901789B2
公开(公告)日：2018-02-27
申请号：US14792775
申请日：2015-07-07
申请人： Bridgestone Sports Co., Ltd.
发明人： Tomonori Kitagawa , Wataru Ban
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0445
摘要： A golf club head according to this invention is a wood type golf club head including a face portion, a crown portion, and a sole portion. A plurality of grooves are formed in the face portion. The depth of the plurality of grooves is less than 0.025 mm. Each pitch between adjacent grooves of the plurality of grooves ranges from 0.1 mm (inclusive) to 1 mm (inclusive).

5. 外观设计

USD762793S1 Iron golf club head 有权
公开(公告)号：USD762793S1
公开(公告)日：2016-08-02
申请号：US29509714
申请日：2014-11-20
申请人： Bridgestone Sports Co., Ltd.
设计人： Takaharu Takechi , Tomonori Kitagawa , Masaya Takagi , Kozue Wada , Hiroshi Takahashi

6. 发明授权

US09050508B2 Golf club and method for adjusting characteristics of the same 有权
标题翻译：高尔夫俱乐部及其调整方法
公开(公告)号：US09050508B2
公开(公告)日：2015-06-09
申请号：US14097895
申请日：2013-12-05
申请人： BRIDGESTONE SPORTS CO., LTD
发明人： Tomonori Kitagawa
IPC分类号： A63B53/02 , A63B53/06 , A63B53/04
CPC分类号： A63B53/02 , A63B53/0466 , A63B2053/023 , A63B2053/025 , A63B2053/026 , A63B2053/0491
摘要： A golf club includes: a shaft; a head; and a shaft case, a hosel column, wherein: the shaft case includes a convex axis member provided at a top end of the shaft case; the hosel column includes a plurality of concave threads that are provided on the lower side of a step face on an inner periphery of the hosel column; a flange member is provided at a back end of the shaft case, and a spacer is provided insertable and removable between the flange member and an upper end of the hosel column; a bolt holder is arranged to connect with the step face when the spacer is inserted between the flange member of the shaft case and the hosel column; and the bolt holder is arranged to connect with the upper ends of the concave threads when the spacer is removed.
摘要翻译：高尔夫球杆包括：轴; 先; 以及轴壳，插柱，其中：所述轴壳包括设置在所述轴壳的顶端的凸轴构件; 插鞘柱包括多个凹入的螺纹，其设置在插鞘柱的内周上的台阶面的下侧; 在所述轴壳的后端设置有凸缘部件，并且在所述凸缘部件与所述插鞘柱的上端部之间设置有可插拔的间隔件; 当间隔件插入在轴壳的凸缘构件和插鞘柱之间时，螺栓保持器布置成与台阶面连接; 并且当移除间隔件时，螺栓保持器布置成与凹形螺纹的上端连接。

7. 发明授权

US10702750B1 Golf club head 有权
公开(公告)号：US10702750B1
公开(公告)日：2020-07-07
申请号：US16592991
申请日：2019-10-04
申请人： BRIDGESTONE SPORTS CO., LTD.
发明人： Kozue Wada , Tomonori Kitagawa
IPC分类号： A63B53/04
摘要： A golf club head having a hollow structure includes a face, a crown, and a sole. The sole includes multiple elongated ribs. The ribs includes a first rib, a second rib, a third rib, and a fourth rib that are arranged in order from the toe side to the heel side. An end of the first rib and a first end of the second rib are connected to form a first connection end. A second end of the second rib and a first end of the third rib are connected to form a second connection end. A second end of the third rib and an end of the fourth rib are connected to form a third connection end. Each of the first rib and the fourth rib is longer than each of the second rib and the third rib.

8. 发明授权

US09421434B2 Golf club head 有权
标题翻译：高尔夫球杆头
公开(公告)号：US09421434B2
公开(公告)日：2016-08-23
申请号：US14853257
申请日：2015-09-14
申请人： Bridgestone Sports Co., Ltd.
发明人： Masaya Takagi , Takaharu Takechi , Tomonori Kitagawa
IPC分类号： A63G11/00 , A63B53/04
CPC分类号： A63B53/0466 , A63B60/50 , A63B60/54 , A63B2053/0408 , A63B2053/0437 , A63B2053/045 , A63B2209/10
摘要： A golf club head having a face part, a sole part, a side part, a crown part and a hosel part, all of which surround a hollow part comprises a penetration hole that is provided on the crown part, penetrating the crown part so that the hollow part is connected with an outer atmosphere of the golf club head and a non-metal cover that is provided over the penetration hole. A recess part, which forms a recess, is provided on a surface of the non-metal cover.
摘要翻译：具有面部，鞋底部，侧部，冠部和插鞘部的高尔夫球杆头全部围绕中空部，包括设置在冠部上的穿透孔，穿透冠部，使得中空部分与高尔夫球杆头的外部气氛和设置在穿透孔之上的非金属盖连接。形成凹部的凹部设置在非金属盖的表面上。

9. 外观设计

USD763376S1 Wood golf club head 有权
公开(公告)号：USD763376S1
公开(公告)日：2016-08-09
申请号：US29509701
申请日：2014-11-20
申请人： Bridgestone Sports Co., Ltd.
设计人： Takaharu Takechi , Tomonori Kitagawa , Masaya Takagi , Kozue Wada , Hiroshi Takahashi

10. 外观设计

USD757872S1 Wood golf club head 有权
公开(公告)号：USD757872S1
公开(公告)日：2016-05-31
申请号：US29523429
申请日：2015-04-09
申请人： Bridgestone Sports Co., Ltd.
设计人： Masaya Takagi , Takaharu Takechi , Tomonori Kitagawa , Kozue Wada , Hiroshi Takahashi

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