Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MT

Masahito Tobisawa

Apple: 1 patents #1,968 of 4,948Top 40%
Overall (2025): #286,626 of 469,880Top 65%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12284510 Method for generating stereophonic sound 2025-04-22