KI

Katsuo Isono

SO Sony: 13 patents #3,381 of 25,231Top 15%
LG: 3 patents #10,792 of 26,165Top 45%
Overall (All Time): #300,984 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7733301 Plasma display apparatus and driving method thereof Jung Gwan Han 2010-06-08
7333130 Apparatus and method of re-adjusting convergence of a projection TV Kunihiro Yoshizawa 2008-02-19
6297976 Thin, cascade-connected direct current source circuit 2001-10-02
4364083 Beam index type color television receiver Senri Miyaoka, Kinya Shinkai 1982-12-14
4352047 Side pincushion correcting circuit for color television receivers Tomoyoshi Imayasu 1982-09-28
4316216 Beam index color television receiver Susumu Akazawa 1982-02-16
4305022 Horizontal scanning rate correction apparatus Ichiro Mitamura 1981-12-08
4281340 Horizontal scanning rate correction apparatus for beam index color cathode-ray tube Ichiro Mitamura, Takashi Hosono 1981-07-28
4268857 Beam index color television receiver apparatus Tomoyoshi Imayasu 1981-05-19
4261010 Beam index color television receiver apparatus Tomoyoshi Imayasu 1981-04-07
4251832 Index signal amplifier for use in a beam index television receiver 1981-02-17
4223338 Color television receiver and VTR system Hideshi Tamaru, Seiji Sanada, Kazuo Yamagiwa, Toshiyuki Yamauchi 1980-09-16
4206473 VIR-Controlled color correction for color video signal receiving apparatus Seiji Sanada 1980-06-03
4197556 Hue correction circuit Seiji Sanada 1980-04-08
4189740 Common circuitry VIR control apparatus for color television receiver Seiji Sanada 1980-02-19
4183048 VIR-controlled hue correction circuit Seiji Sanada 1980-01-08