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

Teruyuki Uchihira — 3 Patents

Nec: 3 patents #4,195 of 14,502Top 30%
Overall (All Time): #1,619,943 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6178137 Clock-synchronizing semiconductor memory device 2001-01-23
6172934 Semiconductor memory device preventing a malfunction caused by a defective main word line 2001-01-09
5712824 Semiconductor static memory device with pulse generator for reducing write cycle time 1998-01-27