Assignee
ISHII HIDEYUKI
US20 patents
Top patents by PatentIndex Score
US8950236B2Feb 10, 2015
Methods for providing a selection of a recommended golf ball
ISHII HIDEYUKI29 citations94
US8982216B2Mar 17, 2015
Portable movement capture device and method of finite element analysis
ISHII HIDEYUKI12 citations83
US8193296B2Jun 5, 2012
Golf balls including crosslinked thermoplastic polyurethane
ISHII HIDEYUKI18 citations83
US8935103B2Jan 13, 2015
Method and system for golf ball fitting analysis
ISHII HIDEYUKI5 citations73
US8932680B2Jan 13, 2015
Method of manufacturing a golf ball including a blend of highly neutralized acid polymers
ISHII HIDEYUKI5 citations73
US9050739B2Jun 9, 2015
Method of recycling a golf ball
ISHII HIDEYUKI4 citations72
US8251841B2Aug 28, 2012
Method and apparatus for analyzing a golf swing
ISHII HIDEYUKI3 citations63
US8574753B2Nov 5, 2013
Battery comprising a conductive nipping member
ISHII HIDEYUKI3 citations62
US8764580B2Jul 1, 2014
Golf ball having relationships among the densities of various layers
ISHII HIDEYUKI2 citations61
US9193102B2Nov 24, 2015
Method of making and recycling a golf ball
ISHII HIDEYUKI1 citations52
US9108083B2Aug 18, 2015
Golf ball including a blend of highly neutralized acid polymers and method of manufacture
ISHII HIDEYUKI0 citations52
US9101797B2Aug 11, 2015
Golf ball including a blend of highly neutralized acid polymers and method of manufacture
ISHII HIDEYUKI0 citations52
US8469839B2Jun 25, 2013
Method and apparatus for analyzing a golf swing
ISHII HIDEYUKI1 citations52
US9409060B2Aug 9, 2016
Multilayer solid golf ball
ISHII HIDEYUKI1 citations51
US9089739B2Jul 28, 2015
Multi-core golf ball having increased initial velocity
ISHII HIDEYUKI1 citations51
US8979676B2Mar 17, 2015
Multi-core golf ball having increased initial velocity at high swing speeds relative to low swing speeds
ISHII HIDEYUKI1 citations51
US9227129B2Jan 5, 2016
Method and system for characterizing golf ball striking ability
ISHII HIDEYUKI1 citations46
US9132331B2Sep 15, 2015
Microphone array and method of use
ISHII HIDEYUKI0 citations45
US9492715B2Nov 15, 2016
Golf ball including a blend of highly neutralized acid polymers and method of manufacture
ISHII HIDEYUKI0 citations41
US8974313B2Mar 10, 2015
Method and apparatus for determining an angle of attack from multiple ball hitting
ISHII HIDEYUKI0 citations40