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

Hiroshi Kashima — 1 Patent in 2021

KEKeyence: 1 patents #11 of 51Top 25%
Overall (2021): #434,316 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11008798 Safety door switch Lye Tatt Cheah 2021-05-18