HK

Hiroshi Kunihara

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,723,826 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5663743 Dynamic scattering matrix liquid crystal display having voltage booster in driving voltage supply circuit Tatsuhisa Fujii, Tomohide Ohira 1997-09-02