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

Hirohisa Imamura

Nec: 2 patents #5,510 of 14,502Top 40%
Overall (All Time): #2,260,297 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5751175 Control of clock signal in semiconductor device 1998-05-12
5225774 Semiconductor integrated circuit 1993-07-06