Inventor
YAMAMOTO TOORU
JP17 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO TOORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIKKO KK
5 patentsSANYO ELECTRIC CO
4 patentsUS5325182AJun 28, 1994
Video signal processing circuit incorporated in a integrated circuit
SANYO ELECTRIC CO25 citations92
US5337083AAug 9, 1994
Digital video camera suppressing low-saturation chrominance
SANYO ELECTRIC CO9 citations73
US5369436ANov 29, 1994
Automatic focusing apparatus for automatically matching focus in response to video signal based on extracted high frequency component of non-linear processed luminance signal
SANYO ELECTRIC CO13 citations72
US5331411AJul 19, 1994
Integrated circuit for processing digital signals in video camera having electronic zooming function
SANYO ELECTRIC CO12 citations71