Inventor · disambiguated record
Kiyoshi Ota
Also filed as: OTA KIYOSHI
42 granted patents·2 pending applications·1,184 citations·filing 1980–2018
98Inventor score
Files withSONY CORP35MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4ASMO CO LTD1HOSIDEN CORP1ISHIHARA MINING & CHEMICAL CO1
Top patents by PatentIndex Score
44 records- 0196US5519457ARemote controller apparatus and an audio-video combination system using the sameSONY CORP·Filed 1995·Granted May 21, 1996·263 cites·8 claims
- 0295USD452855SSpeaker boxSONY CORP·Filed 2001·Granted Jan 8, 2002·60 cites·1 claims
- 0395US5361173ADevices for controlling recording and/or reproducing apparatus utilizing recorded management data and interactive information input apparatus for an electronic deviceSONY CORP·Filed 1991·Granted Nov 1, 1994·121 cites·11 claims
- 0491USD441732STelevision receiverSONY CORP·Filed 2000·Granted May 8, 2001·45 cites·1 claims
- 0589US7496675B2Data multiplexer, data multiplexing method, and recording mediumSONY CORP·Filed 2001·Granted Feb 24, 2009·41 cites·3 claims
- 0689US6009231AReproduction of information using a ring buffer with read and write pointers separated from each other by substantially half of the total ring buffer capacitySONY CORP·Filed 1997·Granted Dec 28, 1999·61 cites·4 claims
- 0789USD391251STelevisionSONY CORP·Filed 1996·Granted Feb 24, 1998·37 cites·1 claims
- 0889US5331423ADisc player with an automatic initialization functionSONY CORP·Filed 1992·Granted Jul 19, 1994·41 cites·12 claims
- 0987US5907446AVideo tape recorder for recording management data on video tapeSONY CORP·Filed 1997·Granted May 25, 1999·41 cites·23 claims
- 1084US8050443B2Microphone and microphone mounting structureHOSIDEN CORP·Filed 2007·Granted Nov 1, 2011·14 cites·13 claims
- 1183US5438325ARemote controller apparatus and an audio-video combination system using the sameSONY CORP·Filed 1993·Granted Aug 1, 1995·52 cites·5 claims
- 1278US5745640AAV data base for VTRSONY CORP·Filed 1995·Granted Apr 28, 1998·24 cites·3 claims
- 1376USD470119SDisc recorderSONY CORP·Filed 2002·Granted Feb 11, 2003·20 cites·1 claims
- 1475US5430553ADisc reproducing apparatusSONY CORP·Filed 1993·Granted Jul 4, 1995·24 cites·10 claims
- 1575US5408331AOptical disk reproducing apparatus having selectable processing speedsSONY CORP·Filed 1993·Granted Apr 18, 1995·23 cites·5 claims
- 1674USD488459SSpeaker boxSONY CORP·Filed 2003·Granted Apr 13, 2004·18 cites·1 claims
- 1773US5379153ARecording and reproducing apparatus having program informationSONY CORP·Filed 1991·Granted Jan 3, 1995·41 cites·30 claims
- 1871US5920529AMethod and apparatus for reproducing data recorded in a recording medium on a sector basisSONY CORP·Filed 1997·Granted Jul 6, 1999·23 cites·6 claims
- 1971USD411842STelevision monitorSONY CORP·Filed 1997·Granted Jul 6, 1999·16 cites·1 claims
- 2070USD487449SCombined disc player and radio receiverSONY CORP·Filed 2003·Granted Mar 9, 2004·16 cites·1 claims
- 2170US6424790B1Video tape recorder having control head upstream of erase headSONY CORP·Filed 1995·Granted Jul 23, 2002·17 cites·3 claims
- 2268US5771331AReproduction of information using a ring buffer with read and write pointers separated from each other by substantially half of the total ring buffer capacitySONY CORP·Filed 1995·Granted Jun 23, 1998·36 cites·8 claims
- 2367US5841938AData reproducing method and data reproducing apparatusSONY CORP·Filed 1995·Granted Nov 24, 1998·35 cites·22 claims
- 2464USD490441SAudio visual unitSONY CORP·Filed 2003·Granted May 25, 2004·13 cites·1 claims
- 2563US4956730AApparatus having a high-speed search capability for reproducing signals recorded on a tapeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Sep 11, 1990·13 cites·8 claims
- 2662US4985786AApparatus for retrieving information previously recorded on recording tape irrespective of tape speedMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jan 15, 1991·13 cites·5 claims
- 2758US6341047B1AV data base for VTRSONY CORP·Filed 1995·Granted Jan 22, 2002·9 cites·2 claims
- 2857US7113692B2Data processing device and data recording methodSONY CORP·Filed 2001·Granted Sep 26, 2006·2 cites·8 claims
- 2957USD476636SDisc playerSONY CORP·Filed 2002·Granted Jul 1, 2003·9 cites·1 claims
- 3055US6757484B2Data recording/reproducing deviceSONY CORP·Filed 2001·Granted Jun 29, 2004·2 cites·15 claims
- 3154US7886400B2Motor and wiper apparatus having the sameASMO CO LTD·Filed 2007·Granted Feb 15, 2011·1 cites·18 claims
- 3253US7356249B2Apparatus and method for recording/reproducing data, which enable reading of data recorded even when the apparatus stops due to a power failureSONY CORP·Filed 2001·Granted Apr 8, 2008·2 cites·18 claims
- 3352US5751887AApparatus and method of decoding data groups of picturesSONY CORP·Filed 1996·Granted May 12, 1998·16 cites·11 claims
- 3452US2006280480A1Data processing device and data recording methodSONY CORP·Filed 2006·Application pending·0 cites
- 3551USD470468SDisc playerSONY CORP·Filed 2001·Granted Feb 18, 2003·7 cites·1 claims
- 3650US5144512AMagnetic recording disk having textured surfaceSONY CORP·Filed 1991·Granted Sep 1, 1992·7 cites·8 claims
- 3749US4324665AProcess for recovering bromine from waste liquidISHIHARA MINING & CHEMICAL CO·Filed 1980·Granted Apr 13, 1982·8 cites·5 claims
- 3848US11001690B2Cushion material, seat cushion material, and seatNHK SPRING CO LTD·Filed 2018·Granted May 11, 2021·0 cites·12 claims
- 3947US6018613ADisc player that reinitializes when a disc is ejectedSONY CORP·Filed 1994·Granted Jan 25, 2000·5 cites·10 claims
- 4043USD475032SDisc recorderSONY CORP·Filed 2002·Granted May 27, 2003·4 cites·1 claims
- 4141US2003079857A1Method for detecting abnormality in process for exchanging heatSUMITOMO CHEMICAL CO·Filed 2002·Application pending·0 cites
- 4234US4795950APhase controller for motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jan 3, 1989·2 cites·10 claims
- 4333US5166841ATape transport apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 24, 1992·2 cites·2 claims
- 4430US5689225AMethod for driving magneto-resistive elementSONY CORP·Filed 1996·Granted Nov 18, 1997·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Ota files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →