Inventor · disambiguated record
Hiroshi Kubota
Also filed as: KUBOTA HIROSHI
210 granted patents·63 pending applications·2,251 citations·filing 1980–2023
99Inventor score
Top patents by PatentIndex Score
273 records- 0198USD296435SMicrophoneTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 28, 1988·72 cites·1 claims
- 0297US11693100B2Light detector and distance measuring deviceTOSHIBA KK·Filed 2020·Granted Jul 4, 2023·4 cites·14 claims
- 0397US9774345B1Successive approximation register analog-to-digital converterTOSHIBA KK·Filed 2017·Granted Sep 26, 2017·24 cites·20 claims
- 0497US8559161B2Metallized film capacitor and case mold type capacitor including sameTAKEOKA HIROKI·Filed 2010·Granted Oct 15, 2013·77 cites·12 claims
- 0596US6053769ACoaxial connectorADVANCED MOBILE TELECOMMUNICAT·Filed 1999·Granted Apr 25, 2000·117 cites·4 claims
- 0696USD296100SMicrophoneTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 7, 1988·45 cites·1 claims
- 0795US7771893B2Photomask blank, photomask and fabrication method thereofSHINETSU CHEMICAL CO·Filed 2006·Granted Aug 10, 2010·28 cites·20 claims
- 0895US5052670AImage-forming machineMITA INDUSTRIAL CO LTD·Filed 1989·Granted Oct 1, 1991·46 cites·23 claims
- 0995USD302819SCombined microphone and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Aug 15, 1989·46 cites·1 claims
- 1094US12259499B2Light detector and distance measurement deviceTOSHIBA KK·Filed 2021·Granted Mar 25, 2025·3 cites·14 claims
- 1194US11693114B2Distance measuring deviceTOSHIBA KK·Filed 2021·Granted Jul 4, 2023·3 cites·20 claims
- 1293US6746817B2Resist composition and patterning processSHINETSU CHEMICAL CO·Filed 2001·Granted Jun 8, 2004·49 cites·18 claims
- 1393USD296099SCombined microphone and standTOA ELECTRIC CO LTD·Filed 1985·Granted Jun 7, 1988·31 cites·1 claims
- 1492US5118093AImage-forming machineMITA INDUSTRIAL CO LTD·Filed 1991·Granted Jun 2, 1992·42 cites·6 claims
- 1591US10613225B2Distance measuring deviceTOSHIBA KK·Filed 2016·Granted Apr 7, 2020·10 cites·10 claims
- 1691US9973202B2Successive approximation register analog-to-digital converterTOSHIBA KK·Filed 2017·Granted May 15, 2018·10 cites·8 claims
- 1791US5347350ASheet feederMITA INDUSTRIAL CO LTD·Filed 1993·Granted Sep 13, 1994·45 cites·18 claims
- 1891USD302158SCombined microphone, stand and shielderTOA ELECTRIC CO LTD·Filed 1988·Granted Jul 11, 1989·25 cites·1 claims
- 1989US12173190B2Method for coating resin molded productMAZDA MOTOR·Filed 2021·Granted Dec 24, 2024·1 cites·7 claims
- 2089US11960004B2Light detector and distance measuring deviceTOSHIBA KK·Filed 2020·Granted Apr 16, 2024·2 cites·19 claims
- 2189US11703575B2Photodetector and distance measuring deviceTOSHIBA KK·Filed 2020·Granted Jul 18, 2023·2 cites·18 claims
- 2289US11333747B2Light detector and distance measuring device comprising plural seets of light detection elements with plural selection circuitsTOSHIBA KK·Filed 2019·Granted May 17, 2022·2 cites·15 claims
- 2389US11204420B2Distance measurement apparatusTOSHIBA KK·Filed 2018·Granted Dec 21, 2021·11 cites·4 claims
- 2489US10739456B2Distance measuring deviceTOSHIBA KK·Filed 2017·Granted Aug 11, 2020·9 cites·19 claims
- 2589US10473785B2Distance measuring deviceTOSHIBA KK·Filed 2018·Granted Nov 12, 2019·11 cites·18 claims
- 2689US5199695ACassette for feeding sheet materialsMITA INDUSTRIAL CO LTD·Filed 1992·Granted Apr 6, 1993·39 cites·29 claims
- 2788US11275156B2Sensor and distance measuring device comprising first and second quenching devices respectively connected to current output terminals of fist and second avalanche photodiodesTOSHIBA KK·Filed 2019·Granted Mar 15, 2022·2 cites·12 claims
- 2888US7456017B2Processes for clonal growth of hepatic progenitor cellsUNIV NORTH CAROLINA·Filed 2002·Granted Nov 25, 2008·17 cites·36 claims
- 2987US11635497B2Determination of photodetector elements used for measurementTOSHIBA KK·Filed 2017·Granted Apr 25, 2023·6 cites·18 claims
- 3087US11520021B2Light receiving device and range finding device including a switch circuit which re-arranges the order of signals output from a light receiverTOSHIBA KK·Filed 2019·Granted Dec 6, 2022·6 cites·18 claims
- 3187US7824911B2Hepatic stellate cell progenitors and methods of isolating sameUNIV NORTH CAROLINA·Filed 2007·Granted Nov 2, 2010·5 cites·12 claims
- 3287US7395015B2Toner transport device, toner supply device, and image forming apparatusSHARP KK·Filed 2006·Granted Jul 1, 2008·9 cites·15 claims
- 3386USD299643SHeadphone-style microphoneTOA TOKUSHI DENKI KK·Filed 1986·Granted Jan 31, 1989·27 cites·1 claims
- 3484US6907551B2Fault notification method and related provider facilityNTT DOCOMO INC·Filed 2001·Granted Jun 14, 2005·57 cites·19 claims
- 3583US10048376B2Distance measuring device and photodetectorTOSHIBA KK·Filed 2015·Granted Aug 14, 2018·5 cites·20 claims
- 3683US8228660B2Case-molded capacitor and method for using the sameFUJII HIROSHI·Filed 2008·Granted Jul 24, 2012·13 cites·9 claims
- 3783US7972488B2Sensor deterioration judging apparatus and sensor deterioration judging methodNGK SPARK PLUG CO·Filed 2006·Granted Jul 5, 2011·11 cites·5 claims
- 3883US7256547B2Self-ballasted fluorescent lamp and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2004·Granted Aug 14, 2007·21 cites·12 claims
- 3983USD464369SToner cartridgeSHARP KK·Filed 2001·Granted Oct 15, 2002·28 cites·1 claims
- 4083US5969737AInk jet recording device with detachable ink cartridge and ink cartridge thereofSHARP KK·Filed 1996·Granted Oct 19, 1999·48 cites·14 claims
- 4182US8701622B2Lubrication system for portable four-stroke engineSUGIYAMA MASAKI·Filed 2010·Granted Apr 22, 2014·5 cites·1 claims
- 4282US8695563B2Lubrication system for four-stroke engineSUGIYAMA MASAKI·Filed 2010·Granted Apr 15, 2014·5 cites·10 claims
- 4382US7561831B2Image forming apparatus, method of controlling same, program for controlling, and recording medium for programSHARP KK·Filed 2006·Granted Jul 14, 2009·7 cites·13 claims
- 4482US6538655B1Image processing system and image processing methodSEGA ENTERPRISES KK·Filed 1998·Granted Mar 25, 2003·79 cites·20 claims
- 4581US12272811B2Method of manufacturing battery electrodeNISSAN MOTOR·Filed 2020·Granted Apr 8, 2025·1 cites·17 claims
- 4681US6038149ALamp discharge lighting device power inverterTOKYO ELECTRIC CO LTD·Filed 1997·Granted Mar 14, 2000·69 cites·13 claims
- 4780US6901257B2Mobile communication system for performing hand-off control based on channel station dataNEC CORP·Filed 2001·Granted May 31, 2005·31 cites·9 claims
- 4880US5722002ALatent electrostatic image developing device having a toner concentration detectorMITA INDUSTRIAL CO LTD·Filed 1996·Granted Feb 24, 1998·35 cites·5 claims
- 4979US12007481B2Sensor and distance measuring deviceTOSHIBA KK·Filed 2023·Granted Jun 11, 2024·0 cites·23 claims
- 5079US11254800B2Coating of inner plate part of vehicleMAZDA MOTOR·Filed 2019·Granted Feb 22, 2022·0 cites·7 claims
Showing the top 50 of 273 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →