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

Akinori Horikawa

NENec: 2 patents #5,510 of 14,502Top 40%
Overall (All Time): #2,315,081 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4999838 Failure recovery informing arrangement with simplified hardware in a data processing system 1991-03-12
4631669 Data processing system having no bus utilization priority control 1986-12-23