Inventor · disambiguated record
Yoichi Sakamoto
Also filed as: SAKAMOTO YOICHI
39 granted patents·3 pending applications·350 citations·filing 1973–2024
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD22CANON KK12SINTOKOGIO LTD4SAKAMOTO YOICHI2KYOCERA CORP1
Top patents by PatentIndex Score
42 records- 0190US4623926ATelevision synchronous receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Nov 18, 1986·57 cites·22 claims
- 0288US4271434AChannel selectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Jun 2, 1981·17 cites·8 claims
- 0382US4361906AChannel selector having a plurality of tuning systemsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Nov 30, 1982·41 cites·9 claims
- 0478US6785424B1Encoding method and apparatus for compressing a data structure having two or more dimensions, decoding method, and storage mediumCANON KK·Filed 2000·Granted Aug 31, 2004·16 cites·22 claims
- 0577US7903304B2Print control apparatus, print control method, program, and storage mediumCANON KK·Filed 2006·Granted Mar 8, 2011·4 cites·13 claims
- 0675US4051706AMethod of making anisotropic permanent magnets of mn-al-c alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Oct 4, 1977·16 cites·6 claims
- 0774US7245396B2Image data coding apparatus, image data decoding apparatus, image data coding method and image data decoding methodCANON KK·Filed 2002·Granted Jul 17, 2007·12 cites·20 claims
- 0874US4155043AChannel selection apparatus including a scanning systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted May 15, 1979·10 cites·6 claims
- 0972US4209751AChannel selection apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Jun 24, 1980·9 cites·7 claims
- 1071US7812996B2Information processing apparatus and method for deleting blank pages while maintaining page orderCANON KK·Filed 2005·Granted Oct 12, 2010·5 cites·12 claims
- 1170US4031491ATuning apparatus using a voltage-dependent reactance elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Jun 21, 1977·8 cites·9 claims
- 1270US4004233ASearch type tuning deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Jan 18, 1977·8 cites·12 claims
- 1368US7595900B2Information processing method and information processing apparatusCANON KK·Filed 2005·Granted Sep 29, 2009·4 cites·6 claims
- 1467US3979680AChannel selectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1973·Granted Sep 7, 1976·14 cites·10 claims
- 1566US4042429AMagnetic alloys having wasp-waisted magnetic hysteresis loopMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 16, 1977·11 cites·3 claims
- 1664US3976519AMachinable anisotropic permanent magnets of Mn-Al-C alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 24, 1976·10 cites·7 claims
- 1762US6791705B1Communication control apparatus and methodCANON KK·Filed 2000·Granted Sep 14, 2004·8 cites·19 claims
- 1862US4023991AAnisotropic permanent magnet of Mn-Al-C alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted May 17, 1977·12 cites·18 claims
- 1962US2025079732A1Electronic device and cableNIDEC CORP·Filed 2024·Application pending·0 cites
- 2060US7684070B2Printing system, information processing apparatus and method, and computer program and computer-readable storage mediumCANON KK·Filed 2004·Granted Mar 23, 2010·4 cites·9 claims
- 2158US3944445AMethod of making permanent magnets of Mn-Al-C alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Mar 16, 1976·8 cites·4 claims
- 2257US6654134B2Method of printing on both sides of a sheet with data resending following a jam and an apparatus for use therewithCANON KK·Filed 2002·Granted Nov 25, 2003·4 cites·16 claims
- 2357US2025166065A1Information processing apparatusKYOCERA CORP·Filed 2023·Application pending·0 cites
- 2456US4648915APermanent Mn-Al-C alloy magnetsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Mar 10, 1987·10 cites·14 claims
- 2556US4461035ATelevision synchronous receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Jul 17, 1984·11 cites·4 claims
- 2653US3978411ASweep output generator having a frequency modulated local oscillator for the station selector of a television receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 31, 1976·8 cites·4 claims
- 2752US11125814B2Test systemSINTOKOGIO LTD·Filed 2017·Granted Sep 21, 2021·0 cites·8 claims
- 2851US4404046AMethod of making permanent magnet of Mn-Al-C alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Sep 13, 1983·6 cites·5 claims
- 2947US10161990B2Inspection system for device to be tested, and method for operating inspection system for device to be testedSINTOKOGIO LTD·Filed 2015·Granted Dec 25, 2018·0 cites·18 claims
- 3047US8873118B2Print control apparatus, print control method, program, and storage medium correcting images in band buffer based on amount of correctionSAKAMOTO YOICHI·Filed 2011·Granted Oct 28, 2014·0 cites·16 claims
- 3147US7388684B2Image transfer apparatusCANON KK·Filed 2004·Granted Jun 17, 2008·0 cites·4 claims
- 3247US2005128517A1Printing system, control method therefor, and printing method, host apparatus, and printer used therewithCANON KK·Filed 2004·Application pending·0 cites
- 3346US4047112AChannel selector employing variable capacitance elements for tuningMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Sep 6, 1977·6 cites·8 claims
- 3444US4623404AMethod for making permanent magnets of Mn-Al-C alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Nov 18, 1986·6 cites·14 claims
- 3544US4579607APermanent Mn-Al-C alloy magnets and method for making sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Apr 1, 1986·5 cites·9 claims
- 3640US10578663B2Inspection device and inspection method for performing dynamic and static characteristics testsSINTOKOGIO LTD·Filed 2016·Granted Mar 3, 2020·0 cites·15 claims
- 3739US8714329B2Electromagnetic clutchSAKAMOTO YOICHI·Filed 2011·Granted May 6, 2014·0 cites·8 claims
- 3839US5790766AMethod of printing on both sides of sheet without using a both side printing mechanism and an apparatus for use therewithCANON KK·Filed 1995·Granted Aug 4, 1998·9 cites·15 claims
- 3938US10816590B2Test systemSINTOKOGIO LTD·Filed 2016·Granted Oct 27, 2020·0 cites·15 claims
- 4038US4578706ATelevision synchronous receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Mar 25, 1986·4 cites·4 claims
- 4136US6377356B2Method of printing on both sides of sheet without using a both side printing mechanism and an apparatus for use therewithCANON KK·Filed 1998·Granted Apr 23, 2002·6 cites·12 claims
- 4231US4598319ATelevision synchronous receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jul 1, 1986·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →