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

Atsushi Okuyama

Sony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #483,843 of 506,227Top 100%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9679937 Semiconductor device and method for production of semiconductor device 2017-06-13