Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Honda Motor Co. › Yuzo Ooka
YO

Yuzo Ooka

Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
Overall (All Time): #1,675,195 of 4,157,543Top 45%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4650055 Clutch release apparatus for change speed transmission — 1987-03-17
4518070 Clutch release apparatus for change speed transmission — 1985-05-21
4491031 Shift drum type speed change mechanism for motorcycles — 1985-01-01

Nearby-Ranked Inventors

Ralph M. Eaton3
Bozidar Kojicic3
Louis C. Barbieri3
Douglas C. Foote3
Kim E. Morris3
Hugh R. Vaughan3
Edward J. Slabaugh3
Vitaly V. Savinykh3
Robert S. Tilles3