KO

Kazuo Oohira

PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #1,554,832 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8248327 Driving device and driving method of plasma display panel, and plasma display device Masaaki Kuranuki, Tosikazu Nagaki, Manabu Inoue, Tomohisa Sakaguchi 2012-08-21
7701419 Display device and drive method thereof Hidehiko Shoji, Hironari Taniguchi 2010-04-20
6987495 Display and it's driving method Toshikazu Wakabayashi, Masanori Nakatsuji, Jumpei Hashiguchi 2006-01-17