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

Tetsuya Narita

SOSony: 16 patents #2,631 of 25,231Top 15%
OKOkamura: 10 patents #14 of 116Top 15%
Overall (All Time): #149,252 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
D319739 Armchair 1991-09-10