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USPTO Patent Rankings Data through Sept 30, 2025
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Eitaro Tanaka — 5 Patents in 2021

Denso: 5 patents #43 of 1,549Top 3%
Overall (2021): #33,685 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11050366 Actuator device and controller for the actuator device Takuma YAMAUCHI, Haruhiko Watanabe, Goro Ueda 2021-06-29
11025178 Actuator device Takuma YAMAUCHI, Haruhiko Watanabe, Goro Ueda, Seiichiro Washino 2021-06-01
11002256 Movable device Takuma YAMAUCHI, Seiichiro Washino 2021-05-11
10920754 Deformable polymer fiber actuator, sensor device and control device Haruhiko Watanabe, Takuma YAMAUCHI, Goro Ueda 2021-02-16
10894460 Occupant detection system Takuma YAMAUCHI, Haruhiko Watanabe, Fuminobu WATANABE, Goro Ueda, Akira Oga +5 more 2021-01-19