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

Ryo Nakajima

Canon: 1 patents #1,846 of 4,172Top 45%
Chiba, OH: #2 of 2 inventorsTop 100%
Overall (2020): #290,478 of 565,922Top 55%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10809640 Toner Yosuke Iwasaki, Kenta Mitsuiki, Wakiko Katsumata, Takeshi Ohtsu, Masaharu Miura +7 more 2020-10-20