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

Takehiro Saito — 27 Patents

Denso: 26 patents #239 of 11,792Top 3%
VTVolvo Truck: 1 patents #437 of 956Top 50%
Kariya, JP: #243 of 4,822 inventorsTop 6%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Takehiro Saito has been granted 27 US patents while listed as an inventor at Denso. The first was granted in 2010 and the most recent in January 2025. Takehiro Saito ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Takehiro Saito in Kariya, JP.

Patents per Year

Patents granted per year, 2010 to 2025Bar chart with a peak of 5 patents in 2015.peak 52010: 1 patents20102011: 1 patents2013: 1 patents20132014: 2 patents2015: 5 patents20152016: 4 patents2017: 4 patents20172019: 2 patents2020: 1 patents20202021: 1 patents2022: 1 patents20222024: 3 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12194847 Accelerator device Noriyasu Kihara, Takashi Iguchi, Yasuhiro Otaka 2025-01-14
12179587 Accelerator device Noriyasu Kihara, Kiyoshi Kimura, Yasuhiro Otaka 2024-12-31
12151555 Accelerator device Tetsuo Hariu, Takuto Kita, Yuusuke Yoshida, Kiyoshi Kimura, Soichi Kinouchi +2 more 2024-11-26
12145441 Pedal device Soichi Kinouchi, Takuto Kita, Kiyoshi Kimura, Tetsuo Hariu, Yuusuke Yoshida +2 more 2024-11-19
11292207 Joined body and accelerator device using the joined body Hidekazu Watanabe, Haruhiko Suzuki 2022-04-05
11099596 Pedal device Noriyasu Kihara, Haruhiko Suzuki 2021-08-24
10569648 Accelerator device and die device for accelerator device Quoc khanh Vu 2020-02-25
10457143 Fastening structure and accelerator pedal device using same Tetsuo Hariu, Haruhiko Suzuki, Hiroshi Saji 2019-10-29
10427521 Acceleration device Noriyasu Kihara, Haruhiko Suzuki 2019-10-01
9846448 Acceleration device for vehicle Pham Van Viet, Masahiro Makino 2017-12-19
9796265 Tamper-proof molded article and accelerator apparatus having the same Hidekazu Watanabe 2017-10-24
9702303 Accelerator apparatus for vehicle Masahiro Makino 2017-07-11
9599035 Accelerator apparatus Masahiro Makino, Hiroshi Saji 2017-03-21
9441548 Acceleration device Masahiro Ooya, Masahiro Makino 2016-09-13
9403561 Mounting structure of sheet metal panel Takaichi Arai, Toshimasa Yamamoto 2016-08-02
9283845 Accelerator apparatus for vehicle Yoshinori Inuzuka, Masahiro Makino 2016-03-15
9228502 Accelerator apparatus for vehicle Masahiro Makino 2016-01-05
9200573 Accelerator apparatus Hidekazu Watanabe, Masahiro Makino 2015-12-01
9201443 Accelerator device Haruhiko Suzuki, Masahiro Makino 2015-12-01
9152166 Accelerator apparatus for vehicle Masahiro Makino 2015-10-06
9081408 Acceleration device Masahiro Ooya, Masahiro Makino 2015-07-14
8925418 Accelerator apparatus for vehicle Masahiro Makino 2015-01-06
8806978 Accelerator device Masahiro Makino, Hiroshi Saji 2014-08-19
8783129 Accelerator apparatus Haruhiko Suzuki, Takashi Hamaoka, Yoshinori Inuzuka 2014-07-22
8539858 Accelerator device Haruhiko Suzuki, Masahiro Makino, Yoshinori Inuzuka, Tetsuo Hariu 2013-09-24