IA

Ikuya Arai

HI Hitachi: 3 patents #512 of 4,225Top 15%
Overall (2003): #29,212 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6639588 Image display apparatus Kouji Kitou, Yuji Sano 2003-10-28
6549970 Display unit with controller enabling bi-directional communication with computer Kouji Kitou 2003-04-15
6513088 Display unit and method enabling bi-directional communication with video source Kouji Kitou 2003-01-28