P

Inventor

KANEKO SHINJI

JP51 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

14 patents
US5625616AApr 29, 1997

Deterioration estimating method for a light emitting device and a light emission driving apparatus using the method

SONY CORP71 citations95
US5684769ANov 4, 1997

Optical recording/playback apparatus incorporating an address reproducing amplifier having a switchable gain for reproducing address data and MO recorded data

SONY CORP27 citations93
US5471449ANov 28, 1995

Apparatus for recording defective-position indicating signal on disk medium

SONY CORP34 citations93
US5798992AAug 25, 1998

Laser diode monitoring apparatus for determining the decay of laser diode

SONY CORP19 citations82
US7860807B2Dec 28, 2010

Web page creation supporting system, Web page creation supporting apparatus, Web page creation supporting method, computer program, and record medium

SONY CORP17 citations77
US5067026ANov 19, 1991

Apparatus for recording and reproducing a video signal

SONY CORP9 citations74
US4802016AJan 31, 1989

Video noise reduction system with signal emphasis preceding FM modulation upper-band luminance

SONY CORP11 citations74
US4398179AAug 9, 1983

Analog-to-digital converting circuit

SONY CORP15 citations74
US4393413AJul 12, 1983

Velocity error compensator for time base error corrections of periodic information signals

SONY CORP17 citations74
US4041526AAug 9, 1977

Control of automatic color control and color killer circuits in video signal reproducing apparatus

SONY CORP13 citations74
US3980815ASep 14, 1976

White level clipping circuit

SONY CORP14 citations74
US4802026AJan 31, 1989

Velocity error correcting circuit for time base error corrector

SONY CORP6 citations62
US5162921ANov 10, 1992

Clamp for video signal processing circuit

SONY CORP1 citations52
US4805041AFeb 14, 1989

Electron beam recorder

SONY CORP0 citations42

OLYMPUS CORP

10 patents

OLYMPUS OPTICAL CO

8 patents

KOMATSU MFG CO LTD

8 patents

TOKICO LTD

4 patents

KANEKO SHINJI

3 patents

TOPPAN INC

2 patents

ONODERA YOSHITAKA

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.