Inventor · disambiguated record
Yoshinobu Ishida
Also filed as: ISHIDA YOSHINOBU
57 granted patents·7 pending applications·1,421 citations·filing 1977–2021
99Inventor score
Files withMITSUBISHI ELECTRIC CORP48NABCO LTD4MOGU CO LTD3POJI CO LTD3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
64 records- 0196US5933410AOptical disc and optical disc driving apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Aug 3, 1999·149 cites·5 claims
- 0296US5923640AOptical disc with a rewritable area and a read-only areaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 13, 1999·123 cites·18 claims
- 0395US5587978ARecord/reproduction apparatus for recording/reproducing multi-channel signals in different areas of a recording mediumMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 24, 1996·98 cites·8 claims
- 0493US5864801AMethods of efficiently recording and reproducing an audio signal in a memory using hierarchical encodingMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jan 26, 1999·79 cites·17 claims
- 0593US5748585ADisc apparatus for selectively outputting data from a disc and a memoryMITSUBISHI ELECTRIC CORP·Filed 1994·Granted May 5, 1998·74 cites·14 claims
- 0692US5848050AOptical disk having a continuous recording track formed of alternating land and groove revolutionsMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 8, 1998·91 cites·14 claims
- 0791US6493306B2Optical disk, optical disk drive apparatus, and optical disk tracking methodMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Dec 10, 2002·23 cites·4 claims
- 0891US6091699AOptical disk format having a continuous recording area formed of alternating land and groove revolutions, optical disk drive apparatus, and optical disk tracking methodMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jul 18, 2000·49 cites·14 claims
- 0991US5097364AMagnetic recording and reproducing apparatus and method of recording and reproducingMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Mar 17, 1992·39 cites·12 claims
- 1090US6009236ADigital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 28, 1999·92 cites·4 claims
- 1190US5680379AInformation reproduction apparatus having means to control maximum delay of information being read from memoryMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Oct 21, 1997·51 cites·22 claims
- 1289US6337839B1Optical disk recording medium and optical disk drive apparatusMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 8, 2002·24 cites·7 claims
- 1388US5838658AOptical discMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 17, 1998·58 cites·4 claims
- 1483US5852593AReproduction apparatus and method for successively playing back information from a plurality of recording mediaMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 22, 1998·36 cites·16 claims
- 1581US6549717B2Digital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 15, 2003·14 cites·4 claims
- 1680US6396798B1Optical disc with a rewritable area and a read-only areaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 28, 2002·27 cites·10 claims
- 1779US7343083B2Digital video signal record and playback device and method for selectively reproducing desired video information from an optical diskMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 11, 2008·12 cites·8 claims
- 1878US5936932AOptical recording medium having ID part shifting from the center of groove tracksMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Aug 10, 1999·24 cites·10 claims
- 1977US7340150B2Digital video signal record and playback device and method for selectively reproducing desired video information from an optical diskMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 4, 2008·10 cites·15 claims
- 2077US5495552AMethods of efficiently recording an audio signal in semiconductor memoryMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Feb 27, 1996·25 cites·34 claims
- 2172US5859820AOptical disk drive and optical disk having a continuous information track formed of alternating land and groove revolutionsMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jan 12, 1999·24 cites·11 claims
- 2272US4675754AMagnetic recorder/reproducerMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jun 23, 1987·11 cites·17 claims
- 2372US4143406APcm recording and reproducing systemMITSUBISHI ELECTRIC CORP·Filed 1977·Granted Mar 6, 1979·17 cites·4 claims
- 2470US6112171AMethods of efficiently recording and audio signal in semiconductor memoryMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Aug 29, 2000·19 cites·21 claims
- 2570US5113293AMagnetic recorder/reproducerMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 12, 1992·12 cites·15 claims
- 2669US6134382ADigital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Oct 17, 2000·25 cites·6 claims
- 2766US5946285AOptical disk having a continuous information track formed of alternating land and groove track revolutions and a method of tracking the optical diskMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Aug 31, 1999·19 cites·11 claims
- 2866US5889757ALaminated optical disc and turntable for the laminated optical discMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 30, 1999·15 cites·10 claims
- 2966US4835627AMagnetic recorder/reproducerMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 30, 1989·8 cites·24 claims
- 3064US6212159B1Laminated optical disc and turntable for the laminated optical discMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 3, 2001·4 cites·8 claims
- 3162US6307821B1Optical disk drive recording/reproduction apparatus and method for producing modified address dataMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 23, 2001·3 cites·15 claims
- 3262US6212145B1Optical disk drive recording/reproduction apparatus and method for producing modified address dataMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 3, 2001·3 cites·6 claims
- 3359US5461630AMagnetic recorder/reproducerMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Oct 24, 1995·7 cites·25 claims
- 3459US5146370AMagnetic recorder/reproducerMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Sep 8, 1992·7 cites·11 claims
- 3556US6003627AMotor-driven vehicle control apparatusNABCO LTD·Filed 1997·Granted Dec 21, 1999·30 cites·8 claims
- 3656US5771988AMotor-driven vehicleNABCO LTD·Filed 1996·Granted Jun 30, 1998·40 cites·21 claims
- 3755US6337845B1Optical disk format having a continuous recording area formed of alternating land and groove revolutions, optical disk drive apparatus, and optical disk tracking methodMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 8, 2002·1 cites·5 claims
- 3852US11877668B2Neck pillowMOGU CO LTD·Filed 2020·Granted Jan 23, 2024·0 cites·8 claims
- 3952US6324158B1Disk cartridgeMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 27, 2001·9 cites·10 claims
- 4052US2004241366A1Elastic productFiled 2004·Application pending·0 cites
- 4151US6493314B2Disk device with opening lidMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Dec 10, 2002·1 cites·5 claims
- 4250US6163522AOptical recording medium having the physical address of sectors monotonically change along spiral tracksMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Dec 19, 2000·7 cites·6 claims
- 4349USD828048SSeatMOGU CO LTD·Filed 2017·Granted Sep 11, 2018·5 cites·1 claims
- 4449US2023157466A1CushionPOJI CO LTD·Filed 2021·Application pending·0 cites
- 4548US6009964AMotor-driven vehicleNABCO LTD·Filed 1997·Granted Jan 4, 2000·22 cites·28 claims
- 4646US2005151290A1Method and apparatus for making cushions and the like , and goods thus madeFiled 2004·Application pending·0 cites
- 4744US6466530B1Optical disk, optical disk drive apparatus, and optical disk tracking methodMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Oct 15, 2002·0 cites·4 claims
- 4844US6438079B1Optical disk, optical disk drive apparatus, and optical disk tracking methodMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Aug 20, 2002·0 cites·4 claims
- 4943US6097684AOptical disk drive recording/reproduction apparatus and method for producing modified address dataMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Aug 1, 2000·4 cites·6 claims
- 5042US2004265588A1Cushion body and foam resin particles for filling cushion bodyISHIDA YOSHINOBU·Filed 2002·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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