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

Toshinobu Sugiyama

Sony: 1 patents #1,041 of 2,835Top 40%
Overall (2018): #207,203 of 503,207Top 45%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9936172 Signal processing device, signal processing method, and signal processing program for performing color reproduction of an image 2018-04-03