Inventor · disambiguated record
Satoshi Koga
Also filed as: KOGA SATOSHI
28 granted patents·2 pending applications·110 citations·filing 1998–2024
95Inventor score
Top patents by PatentIndex Score
30 records- 0196US11268874B2Defect judging unit of measuring probe and defect judging method thereofMITUTOYO CORP·Filed 2020·Granted Mar 8, 2022·8 cites·14 claims
- 0295US9957122B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2016·Granted May 1, 2018·9 cites·6 claims
- 0393US11047678B2Probe unit and measuring systemMITUTOYO CORP·Filed 2019·Granted Jun 29, 2021·11 cites·12 claims
- 0493US10415949B2Measuring probeMITUTOYO CORP·Filed 2017·Granted Sep 17, 2019·10 cites·12 claims
- 0590US10852119B2Coordinate measurement probe bodyMITUTOYO CORP·Filed 2017·Granted Dec 1, 2020·8 cites·20 claims
- 0690US10656587B2Sheet conveying device and image forming apparatusCANON KK·Filed 2018·Granted May 19, 2020·5 cites·21 claims
- 0784US10479626B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2018·Granted Nov 19, 2019·2 cites·11 claims
- 0881US9857748B2Sheet supporting deviceCANON KK·Filed 2016·Granted Jan 2, 2018·2 cites·19 claims
- 0979US10611587B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2018·Granted Apr 7, 2020·2 cites·17 claims
- 1078US8348270B2Image forming apparatusCANON KK·Filed 2011·Granted Jan 8, 2013·4 cites·9 claims
- 1176US12461472B2Image forming apparatus with engagement mechanism of apparatus main bodyCANON KK·Filed 2024·Granted Nov 4, 2025·0 cites·8 claims
- 1276US10393495B2Measuring probeMITUTOYO CORP·Filed 2017·Granted Aug 27, 2019·2 cites·19 claims
- 1374US11993474B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2021·Granted May 28, 2024·0 cites·10 claims
- 1474US9254976B2Detection apparatus and image forming apparatusCANON KK·Filed 2014·Granted Feb 9, 2016·3 cites·8 claims
- 1565US11230450B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2019·Granted Jan 25, 2022·0 cites·14 claims
- 1663US12321127B2Image forming apparatusCANON KK·Filed 2023·Granted Jun 3, 2025·0 cites·16 claims
- 1763US6678966B1Reseat system of touch signal probeMITUTOYO CORP·Filed 2000·Granted Jan 20, 2004·12 cites·11 claims
- 1862US7681439B2Measuring apparatusMITUTOYO CORP·Filed 2007·Granted Mar 23, 2010·3 cites·8 claims
- 1957US2025110423A1Toner cartridge, developing cartridge, image forming apparatus and toner discharging memberCANON KK·Filed 2024·Application pending·0 cites
- 2056US11592782B2Image forming apparatusCANON KK·Filed 2022·Granted Feb 28, 2023·0 cites·13 claims
- 2152US12072667B2Cartridge and image forming apparatusCANON KK·Filed 2023·Granted Aug 27, 2024·0 cites·14 claims
- 2252US2025004415A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2351US12487558B2Image forming apparatus with interlocking mechanism for a shutter member blocking an optical path of a laser beamCANON KK·Filed 2024·Granted Dec 2, 2025·0 cites·19 claims
- 2451US7907288B2Shape measuring apparatusMITUTOYO CORP·Filed 2008·Granted Mar 15, 2011·1 cites·18 claims
- 2549US6523273B1Reseat system for touch probe in coordinates measuring machineMITUTOYO CORP·Filed 2000·Granted Feb 25, 2003·5 cites·12 claims
- 2648US10726983B2Rare earth magnet and motorTDK CORP·Filed 2017·Granted Jul 28, 2020·0 cites·5 claims
- 2737US8314940B2Probe microscopeSUZUKI YOSHIMASA·Filed 2010·Granted Nov 20, 2012·0 cites·21 claims
- 2833US8108942B2Probe microscopeSUZUKI YOSHIMASA·Filed 2010·Granted Jan 31, 2012·0 cites·5 claims
- 2932US6810386B1Company information disclosure system and memory mediumFUJITSU LTD·Filed 1998·Granted Oct 26, 2004·20 cites·8 claims
- 3031US6178658B1MicrometerMITUTOYO CORP·Filed 1998·Granted Jan 30, 2001·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →