KI

Kouichi Itsuda

PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,657,574 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5940142 Display device driving for a gray scale expression, and a driving circuit therefor Takao Wakitani 1999-08-17