P

Inventor

INOUE SADAYUKI

JP55 patents
⚠️ This page may combine multiple inventors who share the name “INOUE SADAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

46 patents
US5751232AMay 12, 1998

High-efficiency encoding apparatus and high-efficiency decoding apparatus

MITSUBISHI ELECTRIC CORP162 citations99
US5712861AJan 27, 1998

Error correcting method and decoder with improved reliability

MITSUBISHI ELECTRIC CORP280 citations99
US5907660AMay 25, 1999

Digital video signal playback device with special playback data being in the form of a still image slice data

MITSUBISHI ELECTRIC CORP122 citations97
US5696774ADec 9, 1997

Digital signal recording device, digital signal playback device, and digital signal decoding device therefor

MITSUBISHI ELECTRIC CORP65 citations96
US5644305AJul 1, 1997

High-efficiency encoding apparatus and high-efficiency decoding apparatus

MITSUBISHI ELECTRIC CORP61 citations96
US5341218AAug 23, 1994

Video signals clamping circuit for maintaining DC level of video signals

MITSUBISHI ELECTRIC CORP56 citations93
US7369746B2May 6, 2008

Device for recording digital video and audio signals in designated areas of a recording medium in a predetermined track format

MITSUBISHI ELECTRIC CORP16 citations92
US5845041ADec 1, 1998

Video signal recording and reproducing apparatus with high efficiency encoding

MITSUBISHI ELECTRIC CORP33 citations92
US5740306AApr 14, 1998

Digital signal recording device and playback device

MITSUBISHI ELECTRIC CORP27 citations92
US5587803ADec 24, 1996

Digital signal recording and reproducing apparatus and error-correcting apparatus

MITSUBISHI ELECTRIC CORP26 citations92
US5570378AOct 29, 1996

Error-correcting apparatus

MITSUBISHI ELECTRIC CORP22 citations92
US5504758AApr 2, 1996

Error-correcting apparatus

MITSUBISHI ELECTRIC CORP21 citations92
US5822008AOct 13, 1998

Scan conversion apparatus with improved vertical resolution and flicker reduction apparatus

MITSUBISHI ELECTRIC CORP49 citations90
US9190915B2Nov 17, 2015

Electric-power conversion device

MITSUBISHI ELECTRIC CORP7 citations84
US6011663AJan 4, 2000

Digital VTR increasing recorded amount of high priority data

MITSUBISHI ELECTRIC CORP16 citations84
US5956454ASep 21, 1999

Digital VTR

MITSUBISHI ELECTRIC CORP18 citations84
US10164448B2Dec 25, 2018

Power conversion system

MITSUBISHI ELECTRIC CORP11 citations83
US7756233B2Jul 13, 2010

Data receiving device and data receiving method

MITSUBISHI ELECTRIC CORP8 citations82
US7584360B2Sep 1, 2009

Data sending/receiving device and digital certificate issuing method

MITSUBISHI ELECTRIC CORP16 citations82
US5960150ASep 28, 1999

Digital VTR

MITSUBISHI ELECTRIC CORP13 citations82
US5684915ANov 4, 1997

Digital VTR for recording special replay data with appended error correction codes

MITSUBISHI ELECTRIC CORP16 citations82
US11923714B2Mar 5, 2024

Device and method for controlling a storage battery system

MITSUBISHI ELECTRIC CORP3 citations74
US5739968AApr 14, 1998

Recording/playback apparatus for dividing encoded digital video data into essential information and high-precision information and for recording both the high-precision information onto a magnetic tape

MITSUBISHI ELECTRIC CORP7 citations74
US5499144AMar 12, 1996

Magnetic recording/playback apparatus which shifts the head scan by a 1/2 tr

MITSUBISHI ELECTRIC CORP9 citations74
US9935465B2Apr 3, 2018

Power conversion device

MITSUBISHI ELECTRIC CORP6 citations73
US6337948B1Jan 8, 2002

Digital signal recording apparatus which utilizes predetermined areas on a magnetic tape for multiple purposes

MITSUBISHI ELECTRIC CORP10 citations73
US6141485AOct 31, 2000

Digital signal recording apparatus which utilizes predetermined areas on a magnetic tape for multiple purposes

MITSUBISHI ELECTRIC CORP15 citations73
US6085022AJul 4, 2000

Digital VTR for recording special replay video data in track areas designated for digital video and digital audio

MITSUBISHI ELECTRIC CORP5 citations73
US5751890AMay 12, 1998

Magnetic type recording and reproducing apparatus

MITSUBISHI ELECTRIC CORP8 citations73
US5712948AJan 27, 1998

Magnetic recording and reproducing apparatus which replaces an inserted audio signal with a preceding field of a reproduced FM video signal

MITSUBISHI ELECTRIC CORP7 citations73
US5384665AJan 24, 1995

Data dividing apparatus

MITSUBISHI ELECTRIC CORP17 citations73
US5214515AMay 25, 1993

Video signal recording/reproducing apparatus

MITSUBISHI ELECTRIC CORP6 citations73
US5339165AAug 16, 1994

Video signal recording/reproducing apparatus

MITSUBISHI ELECTRIC CORP6 citations66
US12407166B2Sep 2, 2025

Distributed power supply management device

MITSUBISHI ELECTRIC CORP1 citations63
US5778138AJul 7, 1998

Magnetic recording and reproduction apparatus for preventing fixed pattern noise from appearing in a reproduced image when reproducing at high speed

MITSUBISHI ELECTRIC CORP2 citations62
US5446552AAug 29, 1995

Video signal recording/reproducing apparatus

MITSUBISHI ELECTRIC CORP4 citations62
US5432649AJul 11, 1995

Magnetic recording and reproducing apparatus

MITSUBISHI ELECTRIC CORP3 citations62
US12176717B2Dec 24, 2024

Grid system, control device, control method for grid system, and power conversion device

MITSUBISHI ELECTRIC CORP0 citations52
US12166427B2Dec 10, 2024

Power conversion device including an inverter control circuit that controls a phase of an AC voltage target value

MITSUBISHI ELECTRIC CORP0 citations52
US12107426B2Oct 1, 2024

Power conversion device

MITSUBISHI ELECTRIC CORP0 citations52
US11303130B2Apr 12, 2022

Power management system

MITSUBISHI ELECTRIC CORP0 citations52
US11233398B2Jan 25, 2022

Distributed power supply system

MITSUBISHI ELECTRIC CORP0 citations52
US6339670B1Jan 15, 2002

Digital VTR

MITSUBISHI ELECTRIC CORP0 citations52
US12328006B2Jun 10, 2025

Power convertor

MITSUBISHI ELECTRIC CORP0 citations51
US12224658B2Feb 11, 2025

Power conversion device

MITSUBISHI ELECTRIC CORP0 citations51
US11489338B2Nov 1, 2022

Power conversion device that receives dead zone information

MITSUBISHI ELECTRIC CORP0 citations50

INOUE SADAYUKI

2 patents

MITSUBISHI DENKI KABSUHIKI KAI

1 patent

HOKKEN KK

1 patent

Showing the top 50 of 55 patents by PatentIndex Score.