TU

Tsuneo Ubukata

VJ Victor Company Of Japan: 6 patents #207 of 1,489Top 15%
Overall (All Time): #886,534 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5923377 Jitter reducing circuit Takashi Kenmochi, Hiroshi Takeshita 1999-07-13
5453885 Apparatus for correcting time base error of video signal Hiroshi Takeshita 1995-09-26
5416599 Magnetic video signal reproducing apparatus with correction of phase rotation Hiroshi Takeshita 1995-05-16
5359366 Time base correction apparatus Hiroshi Takeshita 1994-10-25
5053865 Picture-quality improving circuit 1991-10-01
5038206 Picture-quality improving circuit 1991-08-06