Inventor · disambiguated record
Jun Sumioka
Also filed as: SUMIOKA JUN
40 granted patents·8 pending applications·65 citations·filing 2003–2025
96Inventor score
Top patents by PatentIndex Score
48 records- 0194US10355621B2Control apparatus, control method, and driving apparatus for vibration-type actuator, and electronic apparatus equipped with vibration-type actuatorCANON KK·Filed 2016·Granted Jul 16, 2019·5 cites·12 claims
- 0292US10833610B2Control apparatus for vibration-type actuator, control method for vibration-type actuator, vibration-type driving apparatus, and electronic apparatus that improve acceleration performance and deceleration performance in driving vibration-type actuatorCANON KK·Filed 2017·Granted Nov 10, 2020·4 cites·19 claims
- 0389US9843276B2Drive control circuit that drives vibrator, driving method, vibration-type driving apparatus, and image pickup apparatusCANON KK·Filed 2016·Granted Dec 12, 2017·4 cites·19 claims
- 0489US8552619B2Driving circuit for vibration-type actuatorSUMIOKA JUN·Filed 2010·Granted Oct 8, 2013·6 cites·5 claims
- 0584US10187578B2Control apparatus of vibration actuator, method for controlling vibration actuator, driving apparatus, imaging apparatus, interchangeable lens, and automatic stageCANON KK·Filed 2016·Granted Jan 22, 2019·4 cites·43 claims
- 0682US10186990B2Driving apparatus that drives moving body in multiple directions, control method therefor, storage medium, and electronic apparatusCANON KK·Filed 2017·Granted Jan 22, 2019·2 cites·33 claims
- 0781US9893650B2Driving circuit for a vibration type actuator, vibration device, image blur correction apparatus, replacement lens, image pickup apparatus, and automatic stageCANON KK·Filed 2016·Granted Feb 13, 2018·3 cites·22 claims
- 0881US8643570B2Active matrix organic electroluminescence display and its gradation control methodOKAMOTO KAORU·Filed 2008·Granted Feb 4, 2014·6 cites·9 claims
- 0981US8228271B2Active-matrix display and drive method thereofHIRAI TADAHIKO·Filed 2008·Granted Jul 24, 2012·7 cites·12 claims
- 1078US8791622B2Driving circuit for vibration-type actuatorCANON KK·Filed 2013·Granted Jul 29, 2014·2 cites·20 claims
- 1178US8395613B2Display apparatus and driving method thereofOKAMOTO KAORU·Filed 2009·Granted Mar 12, 2013·4 cites·7 claims
- 1277US9715124B2Control device, actuator including control device, image blur correction device, interchangeable lens, image pickup apparatus, and automatic stageCANON KK·Filed 2013·Granted Jul 25, 2017·3 cites·23 claims
- 1376US8901859B2Control circuit for vibration-type actuatorSUMIOKA JUN·Filed 2011·Granted Dec 2, 2014·3 cites·22 claims
- 1474US9800180B2Control apparatus of vibration-type actuatorCANON KK·Filed 2016·Granted Oct 24, 2017·1 cites·10 claims
- 1573US10775583B2Control apparatus for vibration-type actuator, method of controlling vibration-type actuator, driving apparatus, image pickup apparatus, and automatic stageCANON KK·Filed 2016·Granted Sep 15, 2020·1 cites·33 claims
- 1673US9048760B2Driving unit of vibration-type actuatorKATAOKA KENICHI·Filed 2011·Granted Jun 2, 2015·3 cites·37 claims
- 1773US7778133B2Optical Information recording/reproducing apparatusCANON KK·Filed 2007·Granted Aug 17, 2010·2 cites·5 claims
- 1871US2025379534A1Actuator equipped with control unitCANON KK·Filed 2025·Application pending·0 cites
- 1969US10270371B2Vibrating-element driving circuit, vibration-type actuator, image pickup apparatus, image generation apparatus, and dust removal apparatusCANON KK·Filed 2014·Granted Apr 23, 2019·1 cites·20 claims
- 2068US7706243B2Method and apparatus for reproducing optical informationCANON KK·Filed 2007·Granted Apr 27, 2010·1 cites·7 claims
- 2167US11336209B2Control apparatus, control method, and driving apparatus for vibration-type actuator, and electronic apparatus equipped with vibration-type actuatorCANON KK·Filed 2019·Granted May 17, 2022·0 cites·12 claims
- 2265US12348158B2Control apparatus for vibration actuator, and vibration driving apparatus, interchangeable lens, imaging apparatus, and automatic stage including sameCANON KK·Filed 2023·Granted Jul 1, 2025·0 cites·34 claims
- 2365US8179343B2Display apparatus and driving method of display apparatusSUMIOKA JUN·Filed 2008·Granted May 15, 2012·1 cites·9 claims
- 2464US10031316B2Vibration type driving apparatus, interchangeable lens and imaging apparatus including vibration type driving apparatus, and method for adjusting vibration type driving apparatusCANON KK·Filed 2015·Granted Jul 24, 2018·1 cites·21 claims
- 2564US2024293844A1Vibration-type drive apparatus, vibration-type actuator control apparatus, and equipmentCANON KK·Filed 2024·Application pending·0 cites
- 2663US2025238701A1Actuator including quantum-driven control unitCANON KK·Filed 2025·Application pending·0 cites
- 2762US12463560B2Vibration driving device for a strong magnetic-field environmentCANON KK·Filed 2022·Granted Nov 4, 2025·0 cites·14 claims
- 2862US9823630B2Control device, actuator including control device, image blur correction device, replacement lens, imaging device and automatic stageCANON KK·Filed 2013·Granted Nov 21, 2017·1 cites·34 claims
- 2961US7738338B2Optical information reproducing methodCANON KK·Filed 2007·Granted Jun 15, 2010·0 cites·2 claims
- 3060US2025233532A1Control device for vibration-type actuatorCANON KK·Filed 2025·Application pending·0 cites
- 3159US9350272B2Driving circuit for vibration-type actuatorCANON KK·Filed 2014·Granted May 24, 2016·0 cites·15 claims
- 3259US8979284B2Vibration member driving circuitCANON KK·Filed 2014·Granted Mar 17, 2015·0 cites·21 claims
- 3357US11646678B2Control device for vibration-type actuator, vibration-type drive device including vibration-type actuator and control device, and electronic apparatus using machine learningCANON KK·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 3456US11183950B2Control apparatus for vibratory actuator, driving apparatus, imaging apparatus, and method for controlling vibratory actuatorCANON KK·Filed 2018·Granted Nov 23, 2021·0 cites·26 claims
- 3554US7593302B2Recording strategy in multilevel recordingCANON KK·Filed 2006·Granted Sep 22, 2009·0 cites·15 claims
- 3652US11404977B2Control method for vibration type actuator including vibrator and contact body moving relative to each other, drive control device, vibration type drive device, and apparatusCANON KK·Filed 2019·Granted Aug 2, 2022·0 cites·12 claims
- 3752US8764201B2Vibration member driving circuitSUMIOKA JUN·Filed 2012·Granted Jul 1, 2014·0 cites·22 claims
- 3852US7848200B2Method and apparatus of reproducing multilevel informationCANON KK·Filed 2007·Granted Dec 7, 2010·0 cites·17 claims
- 3951US11825197B2Vibration actuator control apparatus, vibration driving apparatus, interchangeable lens, imaging apparatus, and automatic stageCANON KK·Filed 2022·Granted Nov 21, 2023·0 cites·19 claims
- 4051US7808873B2Optical information reproducing methodCANON KK·Filed 2010·Granted Oct 5, 2010·0 cites·2 claims
- 4151US7808874B2Optical information reproducing methodCANON KK·Filed 2010·Granted Oct 5, 2010·0 cites·2 claims
- 4251US7804754B2Optical information recording/reproducing methodCANON KK·Filed 2006·Granted Sep 28, 2010·0 cites·9 claims
- 4350US2008056091A1Multivalued information recording reproducing methodCANON KK·Filed 2007·Application pending·0 cites
- 4450US2013249445A1Control apparatus of vibration-type actuatorSUMIOKA JUN·Filed 2011·Application pending·0 cites
- 4548US11696030B2Vibration type actuator control apparatus, vibration type driving apparatus having the same, interchangeable lens, imaging apparatus, and automatic stageCANON KK·Filed 2022·Granted Jul 4, 2023·0 cites·24 claims
- 4648US7599272B2Method and apparatus for recording and reproducing multi-level informationCANON KK·Filed 2005·Granted Oct 6, 2009·0 cites·4 claims
- 4743US2012274243A1Driving circuit for vibration apparatusSUMIOKA JUN·Filed 2012·Application pending·0 cites
- 4841US2004071050A1Annealed domain-wall-displacement type magneto-optical recording medium and method of producing sameFiled 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →