Inventor · disambiguated record
Ryo Yamasaki
Also filed as: YAMASAKI RYO
67 granted patents·6 pending applications·315 citations·filing 2001–2025
98Inventor score
Top patents by PatentIndex Score
73 records- 0199USD954751SCentrifugal pumpTSURUMI MFG·Filed 2020·Granted Jun 14, 2022·9 cites·1 claims
- 0297USD959495SImpeller for pumpTSURUMI MFG·Filed 2021·Granted Aug 2, 2022·3 cites·1 claims
- 0396US7648782B2Ceramic coating member for semiconductor processing apparatusTOKYO ELECTRON LTD·Filed 2007·Granted Jan 19, 2010·33 cites·16 claims
- 0495US9397586B2Ultrasonic wave motor and ultrasonic wave motor-equipped deviceCANON KK·Filed 2015·Granted Jul 19, 2016·7 cites·25 claims
- 0595US8964079B2Image sensor and image capturing apparatusFUKUDA KOICHI·Filed 2012·Granted Feb 24, 2015·24 cites·3 claims
- 0695US8767118B2Image sensing apparatus, image sensing system and focus detection methodCANON KK·Filed 2013·Granted Jul 1, 2014·15 cites·13 claims
- 0795US8405760B2Image sensing apparatus, image sensing system and focus detection methodYAMASAKI RYO·Filed 2009·Granted Mar 26, 2013·22 cites·10 claims
- 0894US9001262B2Image sensor and image capturing apparatusONUKI ICHIRO·Filed 2012·Granted Apr 7, 2015·18 cites·7 claims
- 0993US9641104B2ActuatorCANON KK·Filed 2014·Granted May 2, 2017·8 cites·14 claims
- 1093US9091805B2Ultrasonic motor and lens apparatus including the sameYAMASAKI RYO·Filed 2012·Granted Jul 28, 2015·10 cites·25 claims
- 1192US9490281B2Image sensor and image capturing apparatusCANON KK·Filed 2014·Granted Nov 8, 2016·11 cites·8 claims
- 1291US9143058B2Ultrasonic motor and lens apparatus including the sameOIKAWA MAKOTO·Filed 2012·Granted Sep 22, 2015·7 cites·14 claims
- 1390US12114054B2Driving apparatusCANON KK·Filed 2023·Granted Oct 8, 2024·1 cites·12 claims
- 1489US12001020B2Display device capable of interpupillary distance adjustment and diopter adjustment, and control method thereofCANON KK·Filed 2022·Granted Jun 4, 2024·1 cites·13 claims
- 1587US7652713B2Image pickup apparatusCANON KK·Filed 2001·Granted Jan 26, 2010·34 cites·7 claims
- 1687US7420608B2Display device with image sensing deviceCANON KK·Filed 2004·Granted Sep 2, 2008·32 cites·4 claims
- 1786US9204067B2Image sensor and image capturing apparatusCANON KK·Filed 2015·Granted Dec 1, 2015·4 cites·4 claims
- 1886US9025060B2Solid-state image sensor having a shielding unit for shielding some of photo-electric converters and image capturing apparatus including the solid-state image sensorNISHIO AKIHIRO·Filed 2012·Granted May 5, 2015·6 cites·9 claims
- 1985US9158083B2Ultrasonic motor and lens apparatus including the sameOIKAWA MAKOTO·Filed 2012·Granted Oct 13, 2015·6 cites·9 claims
- 2084US8675121B2Camera and camera systemYAMASAKI RYO·Filed 2009·Granted Mar 18, 2014·8 cites·12 claims
- 2184US7286168B2Image processing apparatus and method for adding blur to an imageCANON KK·Filed 2002·Granted Oct 23, 2007·26 cites·6 claims
- 2283US9000654B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2013·Granted Apr 7, 2015·3 cites·18 claims
- 2382US12265228B2Display device, control method thereofCANON KK·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 2482US11165368B2Vibration wave motor and lens drive apparatus including the vibration wave motorCANON KK·Filed 2019·Granted Nov 2, 2021·2 cites·11 claims
- 2582US9432567B2Image pickup apparatus and imaging method that perform focus action following zoom actionCANON KK·Filed 2014·Granted Aug 30, 2016·4 cites·4 claims
- 2680US8300136B2Imaging apparatus for detecting a face image and imaging methodYAMASAKI RYO·Filed 2009·Granted Oct 30, 2012·6 cites·7 claims
- 2778USD991982SCasing cover for pumpTSURUMI MFG·Filed 2021·Granted Jul 11, 2023·0 cites·1 claims
- 2878US10193473B2ActuatorCANON KK·Filed 2017·Granted Jan 29, 2019·1 cites·9 claims
- 2975US2025189803A1Display device, control method thereofCANON KK·Filed 2025·Application pending·0 cites
- 3073US10424343B2Imaging device and playback deviceCANON KK·Filed 2017·Granted Sep 24, 2019·1 cites·11 claims
- 3173US9537429B2Ultrasonic motor and lens apparatus including the sameCANON KK·Filed 2015·Granted Jan 3, 2017·1 cites·14 claims
- 3271US9881648B2Imaging device and playback deviceCANON KK·Filed 2016·Granted Jan 30, 2018·1 cites·18 claims
- 3369US11418134B2Vibration type motor for guiding movement of a friction member, and lens apparatus and electronic apparatus including said motorCANON KK·Filed 2018·Granted Aug 16, 2022·1 cites·11 claims
- 3468US7880799B2Focus detecting apparatus and image pickup apparatusCANON KK·Filed 2006·Granted Feb 1, 2011·2 cites·9 claims
- 3567US9812994B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2014·Granted Nov 7, 2017·1 cites·35 claims
- 3667US8692928B2Autofocus apparatus and image-pickup apparatusYAMASAKI RYO·Filed 2011·Granted Apr 8, 2014·1 cites·4 claims
- 3766US11740478B2Display device, control method thereof, and recording mediumCANON KK·Filed 2022·Granted Aug 29, 2023·0 cites·10 claims
- 3866US9799545B2Electrostatic chuck and method of manufacturing electrostatic chuckTOCALO CO LTD·Filed 2013·Granted Oct 24, 2017·2 cites·4 claims
- 3965US8736745B2CameraYAMASAKI RYO·Filed 2010·Granted May 27, 2014·1 cites·5 claims
- 4064US10972019B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2017·Granted Apr 6, 2021·0 cites·29 claims
- 4162US9560258B2Image sensing apparatus, image sensing system and focus detection method of detecting a focus position of a lens using image signal pairCANON KK·Filed 2014·Granted Jan 31, 2017·0 cites·32 claims
- 4260US11381177B2Vibration wave motor and drive deviceCANON KK·Filed 2019·Granted Jul 5, 2022·0 cites·13 claims
- 4360US7577348B2Focus detection apparatus and optical apparatusCANON KK·Filed 2005·Granted Aug 18, 2009·2 cites·17 claims
- 4459US9333432B2Methods and apparatuses for updating a game mediumDENA CO LTD·Filed 2013·Granted May 10, 2016·1 cites·6 claims
- 4558US11128239B2Vibration wave motor and lens driving deviceCANON KK·Filed 2019·Granted Sep 21, 2021·0 cites·12 claims
- 4657US11822714B2Electronic device and control method for capturing an image of an eyeCANON KK·Filed 2021·Granted Nov 21, 2023·0 cites·19 claims
- 4757US11303228B2Driving device, optical device, and image pickup deviceCANON KK·Filed 2019·Granted Apr 12, 2022·0 cites·9 claims
- 4857US10757349B2Imaging device and reproducing deviceCANON KK·Filed 2018·Granted Aug 25, 2020·0 cites·14 claims
- 4955US11283370B2Vibration wave motor and driving device including the vibration wave motorCANON KK·Filed 2019·Granted Mar 22, 2022·0 cites·8 claims
- 5055US10182199B2Imaging device and reproducing deviceCANON KK·Filed 2017·Granted Jan 15, 2019·0 cites·9 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →