公开(公告)号：US20110105244A1

公开(公告)日：2011-05-05

申请号：US12906331

申请日：2010-10-18

申请人： Kazuhisa FUSHIHARA ,  Yumi KANEMITSU ,  Mikio YAMADA

发明人： Kazuhisa FUSHIHARA ,  Yumi KANEMITSU ,  Mikio YAMADA

IPC分类号： A63B37/12 ,  C08K5/372

CPC分类号： A63B37/0074 ,  A63B37/0003 ,  A63B37/0051 ,  A63B37/006 ,  A63B37/0064 ,  A63B37/0073 ,  A63B37/02

摘要： An object of the present invention is to provide an environmentally safe golf ball having excellent resilience. The present invention provides a golf ball having constituting members, wherein at least a part of the constituting members is formed from a rubber composition containing (a) a base rubber, (b) a co-crosslinking agent, (c) a crosslinking initiator, and (d) an organic sulfur compound, wherein the organic sulfur compound includes a disubstituted compound of thiophenol, disulfide and/or thiophenol metal salt with Br, F or CF3 only at ortho positions.

摘要翻译： 本发明的目的是提供一种具有优异弹性的环保型高尔夫球。 本发明提供一种具有构成构件的高尔夫球，其中至少一部分构成构件由含有（a）基础橡胶，（b）共交联剂，（c）交联引发剂， 和（d）有机硫化合物，其中有机硫化合物仅在邻位包括苯硫酚的二取代化合物，二硫化物和/或苯硫酚金属盐与Br，F或CF 3。

公开(公告)号：US07128665B2

公开(公告)日：2006-10-31

申请号：US09984925

申请日：2001-10-31

申请人： Kazuhisa Fushihara

发明人： Kazuhisa Fushihara

IPC分类号： A63B37/06 ,  A63B37/12

CPC分类号： A63B37/12 ,  A63B37/0003 ,  A63B37/0022 ,  A63B37/0073 ,  A63B43/008

摘要： The present invention provides a yellow-colored golf ball which can be manufactured without polluting the production line with a yellow pigment, exhibits a glossy appearance, and has superior visibility in a cloudy weather, even in a rainy weather where the golf balls become less visible. The golf ball of the invention consists of a golf ball body containing a yellow pigment and a clear paint film which is coating the surface of the golf ball body, and has the color tone which satisfies the following relation ship: L≧85.0 and 75≦b

公开(公告)号：US06800041B2

公开(公告)日：2004-10-05

申请号：US09932984

申请日：2001-08-21

申请人： Kazuhisa Fushihara

发明人： Kazuhisa Fushihara

IPC分类号： A63B3706

CPC分类号： A63B37/06 ,  A63B37/0003 ,  A63B37/0037 ,  A63B37/0082 ,  A63B37/12

摘要： The present invention provides a light weight golf ball having excellent flight performance and good shot feel. The present invention relates to a light weight golf ball comprising a core and a cover covering the core, wherein the cover has a flexural modulus (F) of 200 to 600 MPa, the golf ball has a specific gravity of not less than 0.50 and less than 1.00, and a deformation amount (D) of 3.1 to 5.0 mm when applying from an initial load of 98 N to a final load of 1275 N, and a ratio (F/D) of the flexural modulus of the cover (F) to the deformation amount of the golf ball (D) is within the range of more than 50 and not more than 125.

摘要翻译： 本发明提供了具有优异的飞行性能和良好的拍摄感觉的轻质高尔夫球。 本发明涉及一种轻质高尔夫球，其包括芯和覆盖芯的盖，其中该盖的挠曲模量（F）为200至600MPa，该高尔夫球的比重不小于0.50并且较小 当从98N的初始载荷施加到1275N的最终载荷时，变形量（D）为3.1〜5.0mm，盖（F）的挠曲模量的比（F / D） 高尔夫球（D）的变形量在大于50且不大于125的范围内。

公开(公告)号：US06569036B1

公开(公告)日：2003-05-27

申请号：US09488798

申请日：2000-01-21

申请人： Kohei Takemura ,  Kazuhisa Fushihara

发明人： Kohei Takemura ,  Kazuhisa Fushihara

IPC分类号： A63B3706

CPC分类号： A63B37/0003 ,  A63B37/0045 ,  A63B37/0076 ,  A63B37/06

摘要： A multi-layer solid golf ball has small impact force and good shot feel at the time of hitting, and excellent rebound characteristics when hitting at low head speed because the rebound characteristics do not depend on the head speed at the time of hitting. The multi-layer solid golf ball core is composed of an inner layer core, intermediate layer core formed on the inner layer core and an outer layer core formed on the intermediate layer core, and one or more layers of cover on the outer layer core, wherein the inner layer core has a deformation amount (X) 3.0 to 4.5 mm, a two-layer core composed of the inner layer core and the intermediate layer core has a deformation amount (Y) 3.5 to 6.0 mm, a three-layer core composed of the two-layer core with the outer layer core has a deformation amount (Z) 3.0 to 5.0 mm.

摘要翻译： 多层实心高尔夫球在击球时具有很小的冲击力和良好的射击感，而且由于回弹特性不依赖于打击时的头部速度，因此在低速下打击时具有优异的反弹特性。 多层实心高尔夫球芯由内层铁心形成的中层铁芯，形成在内层铁芯上的中间铁芯和形成在中间层铁芯上的外层铁心构成，外层铁芯上形成一层或多层， 其中，内层芯的变形量（X）为3.0〜4.5mm，由内层芯和中间层芯组成的双层铁心的变形量（Y）为3.5〜6.0mm，三层铁心构成 具有外层芯的双层芯的变形量（Z）为3.0〜5.0mm。

公开(公告)号：US06182970B2

公开(公告)日：2001-02-06

申请号：US09178618

申请日：1998-10-26

申请人： Kazuhisa Fushihara ,  Kiyoto Maruoka ,  Kazuo Hochi ,  Akihiro Nakahara

发明人： Kazuhisa Fushihara ,  Kiyoto Maruoka ,  Kazuo Hochi ,  Akihiro Nakahara

IPC分类号： A63B3702

CPC分类号： A63B37/0003 ,  A63B37/0043 ,  A63B37/0045 ,  A63B37/0062 ,  A63B37/0064 ,  A63B37/0075 ,  A63B37/008

摘要： A hollow golf ball having good shot feel at the time of hitting, while maintaining excellent flight performance, wherein the hollow golf ball has a hollow core having a hollow portion and one or more hollow core outer layers formed thereon, the hollow core outer layers having a core composition containing rubber, a resin or a mixture thereof, and a cover formed on the hollow core, and wherein the hollow portion has a diameter of 5 to 25 mm, the hollow core outer layer has a surface hardness of 71 to 91 in JIS-C hardness and a deformation amount of 2.0 to 3.5 mm when applying from an initial load of 10 kgf to a final load of 130 kgf on the core.

摘要翻译： 一种中空高尔夫球，在保持优异的飞行性能的同时保持优良的飞行性能，其中中空高尔夫球具有中空部分和形成在其上的一个或多个空心芯外层的空心芯，中空芯外层具有 含有橡胶，树脂或其混合物的芯组合物和形成在中空芯上的盖，其中中空部的直径为5〜25mm，中空芯外层的表面硬度为71〜91 当从10kgf的初始载荷到芯的最终载荷130kgf施加时，JIS-C硬度和2.0-3.5mm的变形量。