Inventor · disambiguated record
Hiroyuki Kiguchi
Also filed as: KIGUCHI HIROYUKI
13 granted patents·35 citations·filing 1985–2020
87Inventor score
Top patents by PatentIndex Score
13 records- 0186US9106164B2Motor control device, image forming apparatus including the motor control device, and motor control methodSEKI TAKEO·Filed 2013·Granted Aug 11, 2015·7 cites·18 claims
- 0284US10472194B2Current detecting device, motor controlling system, image forming apparatus, sheet conveying device, robot, and current detecting methodSEKI TAKEO·Filed 2017·Granted Nov 12, 2019·2 cites·14 claims
- 0382US8928270B2Electric motor system and motor control methodSAKAMOTO SHOGO·Filed 2012·Granted Jan 6, 2015·3 cites·16 claims
- 0467US5088078AOptical pickup apparatusRICOH KK·Filed 1989·Granted Feb 11, 1992·16 cites·6 claims
- 0563US10224859B2Motor control device and motor control methodRICOH CO LTD·Filed 2018·Granted Mar 5, 2019·0 cites·7 claims
- 0660US9973133B2Motor control device and motor control methodRICOH CO LTD·Filed 2016·Granted May 15, 2018·0 cites·14 claims
- 0758US9323208B2Electric motor system and motor control methodSAKAMOTO SHOGO·Filed 2014·Granted Apr 26, 2016·0 cites·18 claims
- 0855US9515590B2Motor control device, image forming apparatus, motor control method, and computer-readable storage mediumISHIZUKA NATSUKO·Filed 2015·Granted Dec 6, 2016·0 cites·15 claims
- 0952US11203201B2Image recording apparatus, image recording method, and recording mediumSHIORI JUN·Filed 2020·Granted Dec 21, 2021·0 cites·17 claims
- 1050US9018884B2Motor control device, image forming apparatus, motor control method, and computer-readable storage mediumISHIZUKA NATSUKO·Filed 2013·Granted Apr 28, 2015·0 cites·11 claims
- 1146US9093935B2Motor control device, motor control method, and image forming apparatusISHIZUKA NATSUKO·Filed 2013·Granted Jul 28, 2015·0 cites·5 claims
- 1246US4636625AMethod and device for detecting focal pointRICOH KK·Filed 1985·Granted Jan 13, 1987·7 cites·3 claims
- 1345US9484845B2Motor control device, motor control method, and computer-readable storage mediumKIGUCHI HIROYUKI·Filed 2013·Granted Nov 1, 2016·0 cites·10 claims
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