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USPTO Patent Rankings Data through Dec 31, 2025
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Yohei Tsukui — 2 Patents

SUSubaru: 2 patents #474 of 1,684Top 30%
Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yohei Tsukui has been granted 2 US patents while listed as an inventor at Subaru. All of these patents were granted in 2025. Yohei Tsukui ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yohei Tsukui in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12391202 Contact detection apparatus for vehicle Keita Inamura, Hayato Aiuchi, Shiaki Higa, Haruhiko Nagahashi 2025-08-19
12339189 Contact detection apparatus for vehicle Keita Inamura, Hayato Aiuchi, Shiaki Higa, Haruhiko Nagahashi 2025-06-24

Frequent Collaborators

Shiaki Higa2 shared
Keita Inamura2 shared
Haruhiko Nagahashi2 shared
Hayato Aiuchi2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2