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

Shirou Morinaga

Nec: 4 patents #3,388 of 14,502Top 25%
Overall (All Time): #1,277,106 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6333276 Semiconductor device and method of forming semiconductor device 2001-12-25
6297150 Methods of manufacturing a semiconductor device with pores formed between and over wiring patterns of an interlevel insulating layer 2001-10-02
6266137 Particle detecting apparatus using two light beams 2001-07-24
6162740 Semiconductor device and method of forming semiconductor device 2000-12-19