Inventor · disambiguated record
Shigeru Kameyama
Also filed as: KAMEYAMA SHIGERU
18 granted patents·2 pending applications·114 citations·filing 1990–2024
92Inventor score
Top patents by PatentIndex Score
20 records- 0192US9431940B2Motor control apparatus for sensorless motor, and image forming apparatusCANON KK·Filed 2014·Granted Aug 30, 2016·10 cites·18 claims
- 0289US11159110B2Motor control apparatus and image forming apparatusCANON KK·Filed 2020·Granted Oct 26, 2021·2 cites·16 claims
- 0383US12212269B2Motor control apparatus that performs failure determination and determination of rotational position of rotor, and image forming apparatusCANON KK·Filed 2023·Granted Jan 28, 2025·0 cites·7 claims
- 0478US10840836B2Motor control apparatus including current detection unit for detecting coil current and image forming apparatusCANON KK·Filed 2019·Granted Nov 17, 2020·1 cites·15 claims
- 0573US6832066B2Image forming apparatus driving conveying medium or intermediate transferring medium and control method thereforCANON KK·Filed 2003·Granted Dec 14, 2004·13 cites·24 claims
- 0668US11843343B2Motor control apparatus that performs failure determination and determination of rotational position of rotor, and image forming apparatusCANON KK·Filed 2020·Granted Dec 12, 2023·0 cites·16 claims
- 0768US5111372ADC-DC converterTOKO INC·Filed 1990·Granted May 5, 1992·38 cites·4 claims
- 0864US5296830AChoke coilTOKO INC·Filed 1992·Granted Mar 22, 1994·18 cites·6 claims
- 0960US7038404B2Image forming apparatusCANON KK·Filed 2002·Granted May 2, 2006·11 cites·22 claims
- 1060US2025192702A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1159US10381969B2Control device and control methodCANON KK·Filed 2018·Granted Aug 13, 2019·0 cites·15 claims
- 1257US10873282B2Motor control apparatus for detecting stop position of rotor of motor and image forming apparatusCANON KK·Filed 2019·Granted Dec 22, 2020·0 cites·19 claims
- 1353US11196368B2Motor control apparatus that performs processing for detecting stop position of rotor, and image forming apparatusCANON KK·Filed 2018·Granted Dec 7, 2021·0 cites·15 claims
- 1453US6140792AMotor drive control apparatus and method, and image forming apparatus using the methodCANON KK·Filed 1998·Granted Oct 31, 2000·16 cites·11 claims
- 1550US11792331B2Motor control apparatus and image forming apparatus for determining stop position of rotorCANON KK·Filed 2022·Granted Oct 17, 2023·0 cites·14 claims
- 1650US2023384718A1Motor control device and image forming apparatusCANON KK·Filed 2023·Application pending·0 cites
- 1746US10075061B2Power supply device with excess current protectionFDK CORP·Filed 2017·Granted Sep 11, 2018·0 cites·5 claims
- 1844US7103302B2Image forming apparatusCANON KK·Filed 2004·Granted Sep 5, 2006·2 cites·11 claims
- 1943US10402130B2Printing system and related control method in which a printing apparatus connects with a mobile terminal if a printing reservation corresponding to a printing instruction from the mobile terminal is managed by a serverCANON KK·Filed 2018·Granted Sep 3, 2019·0 cites·11 claims
- 2030US5086381ADC-DC converterTOKO INC·Filed 1990·Granted Feb 4, 1992·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →