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

Ayaka Kashima — 1 Patent in 2021

Canon: 1 patents #1,677 of 3,943Top 45%
Ishikawa, JP: #28 of 77 inventorsTop 40%
Overall (2021): #521,372 of 548,734Top 100%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D907701 Printer Hideki Hayashi 2021-01-12