HS

Hiraku Sakuma

NC Nippon Electric Co.: 3 patents #55 of 792Top 7%
NE Nec: 2 patents #5,510 of 14,502Top 40%
Overall (All Time): #1,064,655 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4692665 Driving method for driving plasma display with improved power consumption and driving device for performing the same method 1987-09-08
4677317 High voltage signal output circuit provided with low voltage drive signal processing stages 1987-06-30
4394674 Insulated gate field effect transistor Toshiyuki Suzuki 1983-07-19
4384287 Inverter circuits using insulated gate field effect transistors 1983-05-17
4287526 Insulated gate field effect transistor 1981-09-01