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

Kiminobu Ichimura

SOSony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #345,161 of 506,227Top 70%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9628896 Reproducing device, headphone and reproducing method 2017-04-18