CM

Chiemi Mikura

DC Dunlop Sports Co.: 25 patents #9 of 168Top 6%
SI Sumitomo Rubber Industries: 11 patents #179 of 1,637Top 15%
ND Nitto Denko: 2 patents #1,207 of 2,479Top 50%
SL Sri Sports Limited: 1 patents #123 of 176Top 70%
Overall (All Time): #82,591 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
11376476 Golf ball Kazuyoshi Shiga, Hikaru Nagakura, Ryota Sakamine 2022-07-05
11034706 Complex and process for preparing complex Hiroshi Tadaoka, Kazuyoshi Shiga 2021-06-15
10975103 Complex and process for preparing complex Hiroshi Tadaoka, Kazuyoshi Shiga 2021-04-13
10926139 Golf ball Ryota Sakamine, Hiroshi Tadaoka, Kazuyoshi Shiga 2021-02-23
10590259 Golf ball Kazuyoshi Shiga, Hikaru Nagakura, Ryota Sakamine 2020-03-17
10376742 Golf ball Hikaru Nagakura, Kazuyoshi Shiga, Takahiro Shigemitsu, Ryota Sakamine 2019-08-13
10286269 Grip for sporting goods and golf club Hidetaka INOUE, Sho GOJI, Kuniyasu Horiuchi, Kazuyoshi Shiga, Hitoshi Oyama +2 more 2019-05-14
10265585 Golf ball Kazuhisa Fushihara, Mikio Yamada, Shun Kurihara, Ayaka SHINDO 2019-04-23
10232224 Golf ball Ayaka SHINDO, Hiroshi Tadaoka, Kazuyoshi Shiga 2019-03-19
10188910 Golf ball Kazuyoshi Shiga, Hikaru Nagakura, Ryota Sakamine 2019-01-29
10143894 Golf ball Hikaru Nagakura, Kazuyoshi Shiga, Takahiro Shigemitsu 2018-12-04
10065092 Golf club grip, golf club and method for producing golf club grip Sho GOJI, Kazuyoshi Shiga, Kuniyasu Horiuchi, Toshiyuki Tarao, Hidetaka INOUE +2 more 2018-09-04
9975007 Golf ball Ayaka SHINDO, Shun Kurihara, Kazuhisa Fushihara 2018-05-22
9919191 Golf club grip and golf club Hidetaka INOUE, Kuniyasu Horiuchi, Toshiyuki Tarao, Kazuyoshi Shiga, Sho GOJI +2 more 2018-03-20
9873022 Golf ball Ryota Sakamine, Shun Kurihara, Ayaka SHINDO 2018-01-23
9855467 Golf ball Ayaka SHINDO, Ryota Sakamine, Sho GOJI 2018-01-02
9717965 Golf club grip and golf club Sho GOJI, Kazuyoshi Shiga, Kuniyasu Horiuchi, Toshiyuki Tarao, Hidetaka INOUE +2 more 2017-08-01
9694243 Golf ball Ayaka SHINDO, Mikio Yamada 2017-07-04
9630077 Grip for sporting goods and golf club Sho GOJI, Kazuyoshi Shiga, Kuniyasu Horiuchi, Toshiyuki Tarao, Hidetaka INOUE +2 more 2017-04-25
9586094 Golf ball and method for manufacturing the same Ayaka SHINDO, Ryota Sakamine, Sho GOJI 2017-03-07
9586113 Golf club grip and golf club Sho GOJI, Kazuyoshi Shiga, Kuniyasu Horiuchi, Toshiyuki Tarao, Hidetaka INOUE +2 more 2017-03-07
9566476 Golf ball Kazuhisa Fushihara, Mikio Yamada, Shun Kurihara, Ayaka SHINDO 2017-02-14
9533195 Golf ball Ryota Sakamine, Ayaka SHINDO 2017-01-03
9526949 Golf ball Sho GOJI 2016-12-27
9486673 Golf ball Kazuhisa Fushihara, Mikio Yamada, Shun Kurihara, Ayaka SHINDO 2016-11-08