RT

Rinya Takesue

BC Bridgestone Sports Co.: 77 patents #9 of 224Top 5%
📍 Chichibu, JP: #4 of 144 inventorsTop 3%
Overall (All Time): #23,368 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 26–50 of 79 patents

Patent #TitleCo-InventorsDate
6942582 Golf ball Hiroyuki Nagasawa 2005-09-13
6939251 Golf ball Yasushi Ichikawa, Hiroyuki Nagasawa 2005-09-06
6921346 Two-piece solid golf ball Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi 2005-07-26
6894097 Golf ball material and golf ball Yasushi Ichikawa 2005-05-17
6875132 Multi-piece solid golf ball Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi 2005-04-05
6846250 Solid golf ball Hiroshi Higuchi, Hirotaka Shimosaka, Junji Umezawa, Yasushi Ichikawa 2005-01-25
6838501 Golf ball material and golf ball Yasushi Ichikawa 2005-01-04
6833400 Golf ball Yasushi Ichikawa 2004-12-21
6824478 Multi-piece solid golf ball Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi 2004-11-30
6822028 Golf ball material and golf ball Yasushi Ichikawa 2004-11-23
6818701 Golf ball Yasushi Ichikawa, Eiji Takehana 2004-11-16
6814676 Multi-piece solid golf ball Hideo Watanabe, Junji Umezawa, Yasushi Ichikawa 2004-11-09
6806323 Golf ball Yasushi Ichikawa 2004-10-19
6797786 Golf ball materials and golf ball Yasush Ichikawa 2004-09-28
6786839 Multi-piece solid golf ball Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi 2004-09-07
6786840 Two-piece solid golf ball Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi 2004-09-07
6764415 Process for producing a golf ball Yasushi Ichikawa 2004-07-20
6761648 Golf ball Yasushi Ichikawa 2004-07-13
6750299 Golf ball Yasushi Ichikawa 2004-06-15
6746345 Multi-piece solid golf ball Hiroshi Higuchi, Hirotaka Shimosaka, Yasushi Ichikawa 2004-06-08
6747100 Golf ball Yasushi Ichikawa 2004-06-08
6746347 Solid golf ball Hiroshi Higuchi, Hirotaka Shimosaka, Junji Umezawa, Yasushi Ichikawa 2004-06-08
6736737 Multi-piece solid golf ball Hiroshi Higuchi, Hirotaka Shimosaka, Junji Umezawa, Atsuki Kasashima, Yasushi Ichikawa 2004-05-18
6723008 Multi-piece solid golf ball Hiroshi Higuchi, Hirotaka Shimosaka, Yasushi Ichikawa 2004-04-20
6716117 Multi-piece solid golf ball Yasushi Ichikawa, Shunichi Kashiwagi 2004-04-06