Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Topcon › Kouta Fujii
KF

Kouta Fujii — 2 Patents in 2021

TOTopcon: 2 patents #15 of 93Top 20%
Toda, JP: #3 of 11 inventorsTop 30%
Overall (2021): #140,227 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11013400 Ophthalmic apparatus Makoto SAIKA, Jun Sakai 2021-05-25
10881294 Ophthalmic apparatus Makoto SAIKA, Jun Sakai 2021-01-05

Nearby-Ranked Inventors

Kohei Fujita2
Koji FUJISAWA2
Koh Fujimura2
Koji Fujimoto2
Ko Fujimoto2
Ko Fuchigami2
Konstantin Feldman2
Kouji Esaki2
Kohei Enomoto2