Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Nago — 38 Patents

Shimano: 36 patents #42 of 759Top 6%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
SISumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Osaka, JP: #837 of 24,344 inventorsTop 4%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Daisuke Nago has been granted 38 US patents while listed as an inventor at Shimano. The first was granted in 1999 and the most recent in June 2024. Daisuke Nago ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Daisuke Nago in Osaka, JP.

Patents per Year

Patents granted per year, 1999 to 2024Bar chart with a peak of 8 patents in 2016.peak 81999: 1 patents19992002: 2 patents2003: 1 patents20032005: 1 patents2006: 1 patents20062008: 1 patents2010: 2 patents20102012: 2 patents2013: 3 patents20132014: 3 patents2015: 3 patents20152016: 8 patents2017: 1 patents20172019: 1 patents2021: 3 patents20212022: 4 patents2024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12017724 Electronic device related to human-powered vehicle operating device and method for controlling electronic device related to human-powered vehicle operating device Kazuhiro Takeda, Tsuyoshi Miyake, Shun Komobuchi 2024-06-25
11498645 Shifting control device and electric shifting system Takafumi Nishino, Toshihiko Takahashi, Satoshi Shahana 2022-11-15
11407471 Bicycle system Takafumi Nishino, Toshihiko Takahashi 2022-08-09
11345433 Brake control device, braking device including brake control device, and brake system Hitoshi Takayama, Masahiko Fukuda, Toshihiko Takahashi, Masahiro Nakakura, Takafumi Nishino +1 more 2022-05-31
11267528 Bicycle device and brake system 2022-03-08
11142279 Brake control device and brake system Toshihiko Takahashi, Masahiko Fukuda, Hitoshi Takayama, Masahiro Nakakura, Takehiko Nakajima 2021-10-12
10967931 Brake controller and brake system Takafumi Nishino, Toshihiko Takahashi, Hitoshi Takayama, Masahiro Nakakura 2021-04-06
10906608 Bicycle system Takafumi Nishino, Toshihiko Takahashi 2021-02-02
10427750 Bicycle disc brake caliper assembly 2019-10-01
9794439 Image forming apparatus 2017-10-17
9446812 Bicycle stem 2016-09-20
9446814 Bicycle brake arm Osamu Kariyama, Takefumi Terada, Masahiro Nakakura 2016-09-20
9434444 Bicycle hydraulic actuating device Osamu Kariyama, Masahiro Nakakura 2016-09-06
9403512 Hydraulic brake control apparatus Tatsuya Matsushita 2016-08-02
9365260 Bicycle hydraulic operating device 2016-06-14
9242692 Compression ring and head parts 2016-01-26
9233730 Bicycle control device Osamu Kariyama, Tatsuya Kawakami, Tatsuya Matsushita, Masahiro Nakakura 2016-01-12
9233731 Bicycle rim brake 2016-01-12
9193413 Bicycle disc brake caliper 2015-11-24
9096288 Dual hydraulic controller for bicycle components Shinya Hirotomi, Masahiro Nakakura 2015-08-04
8997943 Bicycle brake with synchronized brake arms Osamu Kariyama, Tatsuya Matsushita, Masahiro Nakakura, Takefumi Terada 2015-04-07
8739940 Interface member for a bicycle brake 2014-06-03
8720651 Reversible hydraulic caliper brake for a bicycle 2014-05-13
8651243 Hydraulic rim brake for a bicycle 2014-02-18
8610745 Image forming apparatus and display console displaying preview image Toshihiro Shoji, Makoto Okumura 2013-12-17