MU

Masahiko Ueda

SI Sumitomo Rubber Industries: 32 patents #36 of 1,637Top 3%
DC Dunlop Sports Co.: 13 patents #26 of 168Top 20%
SL Sri Sports Limited: 11 patents #42 of 176Top 25%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
CC Citizen Watch Co.: 4 patents #269 of 1,225Top 25%
CC Citizen Holdings Co.: 3 patents #70 of 431Top 20%
SK Sanki Kogyo Kabushiki Kaisha: 2 patents #5 of 33Top 20%
OC Onoda Cement Co.: 1 patents #57 of 155Top 40%
TC Taihei Chemical Industrial Co.: 1 patents #4 of 17Top 25%
MS Meiki Seisakusho: 1 patents #29 of 62Top 50%
Overall (All Time): #39,128 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDate
12109461 Golf club head Naruhiro MIZUTANI, Daisuke KOHNO, Yuki Nagano, Satoru HANAMITSU, Naoyoshi Ueda 2024-10-08
11819749 Golf club fitting apparatus Kousuke Okazaki, Yuto Nakamura 2023-11-21
11707650 Golf club head Takashi Nakamura, Satoru HANAMITSU, Shimpei OYAMA, Yuki Nagano, Naoyoshi Ueda 2023-07-25
11648451 Golf club fitting apparatus Kousuke Okazaki, Yuto Nakamura 2023-05-16
11130030 Golf club Takashi Nakamura, Naruhiro MIZUTANI, Kenji Takasu, Daisuke KOHNO, Wataru Kimizuka 2021-09-28
11040257 Golf club Takashi Nakamura, Wataru Kimizuka 2021-06-22
11007415 Golf club having sensor unit Masahide Onuki, Kousuke Okazaki, Yuto Nakamura, Yuki Nagano 2021-05-18
10987554 Golf club Takashi Nakamura, Naruhiro MIZUTANI, Kenji Takasu, Daisuke KOHNO, Wataru Kimizuka 2021-04-27
10987553 Golf club Takashi Nakamura, Naruhiro MIZUTANI, Kenji Takasu, Daisuke KOHNO, Wataru Kimizuka 2021-04-27
10864411 Golf club Naoyoshi Ueda, Yasushi Sugimoto, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka 2020-12-15
10786717 Impact point estimation apparatus Satoru HANAMITSU, Kousuke Okazaki, Yuto Nakamura 2020-09-29
10773147 Virtual golf simulation apparatus Kousuke Okazaki, Yuto Nakamura 2020-09-15
10773143 Golf club fitting apparatus, method, and program Kousuke Okazaki 2020-09-15
10639525 Golf club set Naoyoshi Ueda, Shimpei OYAMA, Yuki Nagano, Satoru HANAMITSU, Tomoya Hirano +3 more 2020-05-05
10478682 Golf club set Naoyoshi Ueda, Shimpei OYAMA, Yasushi Sugimoto, Takashi Nakamura, Tomoya Hirano 2019-11-19
10384115 Swing analysis including wrist cock strength display Kousuke Okazaki, Yuto Nakamura, Satoru HANAMITSU 2019-08-20
10252106 Golf swing analysis apparatus and golf club fitting apparatus Kousuke Okazaki, Masatoshi Kato, Yuki Nagano 2019-04-09
9881137 Golf club fitting apparatus Kousuke Okazaki, Masatoshi Kato, Naoyoshi Ueda, Shimpei OYAMA 2018-01-30
9821209 Golf swing analysis apparatus Kousuke Okazaki, Yuto Nakamura 2017-11-21
9795841 Golf club Naoyoshi Ueda, Yasushi Sugimoto, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka 2017-10-24
9776055 Golf club Naoyoshi Ueda, Yasushi Sugimoto, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka 2017-10-03
9586107 Golf club Naoyoshi Ueda, Yasushi Sugimoto, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka 2017-03-07
9452331 Golf club shaft fitting method Kousuke Okazaki, Masatoshi Kato 2016-09-27
9378411 Method for extracting impact time in golf swing — 2016-06-28
9297729 Method for evaluating hit feeling Masatoshi Kato, Naoyoshi Ueda, Takeshi Asakura 2016-03-29