AK

Akihiko Kitanaka

IBM: 1 patents #44,794 of 70,183Top 65%
📍 Moriyama, JP: #1,620 of 2,577 inventorsTop 65%
Overall (All Time): #3,528,598 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6648530 Light emitting keyed keyboard Nobuyuki Kamei, Tohru Nakanishi 2003-11-18