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

Hironobu Tsutano — 1 Patent

UCUsui Co.: 1 patents #15 of 34Top 45%
Osaka, JP: #16,075 of 24,344 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hironobu Tsutano has been granted 1 US patent while listed as an inventor at Usui Co.. All of these patents were granted in 2019. Hironobu Tsutano ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hironobu Tsutano in Osaka, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10418544 Facility and method for manufacturing torque sensor shaft Masahiro Komaki, Takumi Yoshida 2019-09-17