Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KK

Keiko Kondo

Overall (2016): #330,243 of 481,213Top 70%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9236779 Rotation maintaining device Megumi Miyagawa 2016-01-12