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

Koji Suginuma

Sony: 1 patents #794 of 2,482Top 35%
Overall (2004): #173,102 of 270,089Top 65%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6816841 Program providing apparatus and method, program receiving apparatus and method 2004-11-09