HK

Hideto Kakihara

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
📍 Higashiyamato, JP: #148 of 215 inventorsTop 70%
Overall (All Time): #4,084,120 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4251691 Picture/audio signal transmission system Kenichi Hiratsuka, Yoji Shibata, Wataru Kosuge 1981-02-17