Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Hidetoshi Sawano
HS

Hidetoshi Sawano

Overall (All Time): #3,596,784 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6302620 Manually operated, walk-behind, roadway roller Masafumi Mutsuji 2001-10-16

Nearby-Ranked Inventors

Mitsumoto Nakagawa1
Ayumi Maseki1
David Michael Henkel1
Yun-Chih Tseng1
Jerald Fix1
Masafumi Mutsuji1
Zonda L. Feulner1
Dennis C. Shooter1
Roland Reichelt1