P

Inventor

NISHI YUJI

JP57 patents
⚠️ This page may combine multiple inventors who share the name “NISHI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VICTOR COMPANY OF JAPAN

12 patents
US5053870AOct 1, 1991

Ghost cancelling device using variable amplifier controlled by criterion function

VICTOR COMPANY OF JAPAN21 citations81
US5253063AOct 12, 1993

Apparatus which employs the variable weighing coefficients for a transversal filter and a singular line memory to compensate for ghost in image signals

VICTOR COMPANY OF JAPAN8 citations73
US5237416AAug 17, 1993

Apparatus for removing waveform distortion from a video signal

VICTOR COMPANY OF JAPAN13 citations73
US5206727AApr 27, 1993

Television signal according to the signal-to-noise ratio of the television signal

VICTOR COMPANY OF JAPAN6 citations73
US5144414ASep 1, 1992

Ghost cancelling device with waveform checking circuit

VICTOR COMPANY OF JAPAN12 citations73
US5089892AFeb 18, 1992

Ghost canceller employing plural reference signals

VICTOR COMPANY OF JAPAN16 citations73
US5184221AFeb 2, 1993

Apparatus for removing ghost component disturbing picture signal

VICTOR COMPANY OF JAPAN9 citations69
US5025317AJun 18, 1991

Ghost canceler using reference signals to generate updated criterion functions on which tap gains are determined

VICTOR COMPANY OF JAPAN13 citations69
US5343253AAug 30, 1994

Ghost removal apparatus for television receiver using changed and adaptive ghost detection coefficients

VICTOR COMPANY OF JAPAN4 citations63
US5311313AMay 10, 1994

Apparatus for removing ghost from television signals including a transversal filter using coefficient data with unnecessary high frequency components removed therefrom

VICTOR COMPANY OF JAPAN3 citations62
US5237415AAug 17, 1993

Ghost canceler with adaptive transversal filter

VICTOR COMPANY OF JAPAN3 citations62
US5216507AJun 1, 1993

Waveform distortion removing apparatus

VICTOR COMPANY OF JAPAN3 citations62

NISHI YUJI

8 patents

TOYOTA MOTOR CO LTD

6 patents

TAKAHASHI KENJI

5 patents

KAITA KEIJI

5 patents

SHARP KK

2 patents

SONY CORP

2 patents

TOMURA SHUJI

2 patents

SUMITOMO WIRING SYSTEMS

2 patents

TAIYO YUDEN KABUSHIKIGAISHA

1 patent

AISIN SEIKI

1 patent

JVC KENWOOD CORP

1 patent

TAKAGI MASARU

1 patent

TAKAHASHI HIDENORI

1 patent

ISHISHITA TERUO

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.