YO

Yoshiyuki Okuda

Pioneer: 3 patents #17 of 391Top 5%
Overall (2005): #14,294 of 245,428Top 6%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6867551 Light-emission drive circuit for organic electroluminescence element and display device — 2005-03-15
6856083 Display panel driving device — 2005-02-15
6839069 Light emission display drive method and drive apparatus — 2005-01-04