Inventor
KAWATA AKIRA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KAWATA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE SPORTS CO LTD
18 patentsUS6267692B1Jul 31, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD102 citations98
US6267694B1Jul 31, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD84 citations98
US6213896B1Apr 10, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD87 citations98
US6210292B1Apr 3, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD110 citations98
US6174247B1Jan 16, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD94 citations98
US6299551B1Oct 9, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD62 citations96
US6248028B1Jun 19, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD82 citations96
US6244978B1Jun 12, 2001
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD62 citations96
US6022279AFeb 8, 2000
Golf ball
BRIDGESTONE SPORTS CO LTD59 citations96
US6561925B2May 13, 2003
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD42 citations92
US6592471B1Jul 15, 2003
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD14 citations84
US7201672B2Apr 10, 2007
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD7 citations74
US7048649B1May 23, 2006
Solid multi-piece golf ball
BRIDGESTONE SPORTS CO LTD10 citations74
US7244195B1Jul 17, 2007
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD3 citations63
US6855072B2Feb 15, 2005
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD2 citations63
US6780125B1Aug 24, 2004
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD3 citations63
US7175544B2Feb 13, 2007
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD0 citations52
US6761646B1Jul 13, 2004
Multi-piece solid golf ball
BRIDGESTONE SPORTS CO LTD0 citations52