Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TK

Taichi Kitamura — 31 Patents

EXExedy: 24 patents #7 of 223Top 4%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
NCNeturen Co.: 2 patents #59 of 161Top 40%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Taichi Kitamura has been granted 31 US patents while listed as an inventor at Exedy. The first was granted in 2013 and the most recent in September 2025. Taichi Kitamura ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Taichi Kitamura in Tokyo, MH, JP.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 10 patents in 2021.peak 102013: 1 patents20132018: 2 patents20182019: 1 patents20192020: 3 patents20202021: 10 patents20212022: 3 patents20222023: 2 patents20232024: 5 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12409837 Vehicle control device and method Ryo Takada, Katsuhito Kambe, Kazuya Moriyama, Naoki Tsuchiya, Fumitaka Abe +4 more 2025-09-09
12337890 Brake control device Yusuke Ohashi, Hitoshi Katsura 2025-06-24
12342506 Thermal dissipation structure and drive unit Taichi Ohno 2025-06-24
12194805 Drive unit 2025-01-14
12134322 Mobile object control device Yusuke Ohashi, Hitoshi Katsura 2024-11-05
12122385 Vehicle control device and method Ryo Takada, Katsuhito Kambe, Kazuya Moriyama, Naoki Tsuchiya, Fumitaka Abe +4 more 2024-10-22 $246,000
12005947 Drive unit Hitoshi Katsura, Chika BABA 2024-06-11
11993300 Assist control device Yusuke Ohashi, Hitoshi Katsura 2024-05-28
11858499 Vehicle control device Yurina Morimoto, Yuki Nakada, Toshimi Kaneko 2024-01-02 $193,000
11692627 Transmission selector for vehicles Toshimi Kaneko, Yurina Morimoto 2023-07-04
11569766 Drive unit Junichi Ito, Hitoshi Katsura, Chika BABA 2023-01-31
11427241 Drive unit Hitoshi Katsura, Chika BABA 2022-08-30
11368059 Rotating electric machine Hitoshi Katsura, Kenji Kitada 2022-06-21
11323004 Rotating electric machine Hitoshi Katsura, Kenji Kitada 2022-05-03
11183911 Rotating electric machine Hitoshi Katsura, Kenji Kitada 2021-11-23
11146138 Rotating electrical machine Hitoshi Katsura, Kimitaka Uemura 2021-10-12
11133732 Rotational electric machine Hitoshi Katsura, Kimitaka Uemura 2021-09-28
11124056 Vehicle drive apparatus Yuuki Kawahara, Kenji Kitada, Kohsuke MURATA 2021-09-21
11050331 Rotational electric machine Hitoshi Katsura, Kimitaka Uemura 2021-06-29
11000432 Moving device Hitoshi Katsura, Kazuhito Maeda, Chika BABA 2021-05-11
10985638 Rotary electric machine Hitoshi Katsura, Kohsuke MURATA 2021-04-20
10931221 Rotational electric machine, drive control system of vehicle, and storage medium having program executed by or caused to be executed by control apparatus of rotational electric Hitoshi Katsura, Kimitaka Uemura 2021-02-23
10923970 Rotary electric machine having magnetic flux supplied from a field coil Hitoshi Katsura, Kimitaka Uemura 2021-02-16
10886799 Rotary electric machine Hitoshi Katsura, Kimitaka Uemura 2021-01-05
10840786 Rotary electric machine having magnetic flux supplied from a field coil Hitoshi Katsura, Kimitaka Uemura 2020-11-17