TO

Tetsuji Okajima

NE Nec: 3 patents #4,195 of 14,502Top 30%
Overall (All Time): #1,604,598 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6744202 Plasma display panel with a mesh electrode having plural openings Akifumi Okigawa 2004-06-01
6084349 High-luminous intensity high-luminous efficiency plasma display panel Mitsuo Ueoka 2000-07-04
6072276 Color plasma display panel and method of manufacturing the same 2000-06-06