KS

Konomu Sampei

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,292,508 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7738770 Recording/playback apparatus and information processing apparatus Yoshiaki Matsuoka, Hiroaki Arima, Hisashi Ohta 2010-06-15