Inventor · disambiguated record
Makoto Oikawa
Also filed as: OIKAWA MAKOTO
63 granted patents·7 pending applications·310 citations·filing 2002–2025
98Inventor score
Top patents by PatentIndex Score
70 records- 0197US8149324B2Phase difference detection device, imaging apparatus, phase difference detection methodOIKAWA MAKOTO·Filed 2009·Granted Apr 3, 2012·54 cites·14 claims
- 0295US8964079B2Image sensor and image capturing apparatusFUKUDA KOICHI·Filed 2012·Granted Feb 24, 2015·24 cites·3 claims
- 0394US9001262B2Image sensor and image capturing apparatusONUKI ICHIRO·Filed 2012·Granted Apr 7, 2015·18 cites·7 claims
- 0493US9641104B2ActuatorCANON KK·Filed 2014·Granted May 2, 2017·8 cites·14 claims
- 0593US9091805B2Ultrasonic motor and lens apparatus including the sameYAMASAKI RYO·Filed 2012·Granted Jul 28, 2015·10 cites·25 claims
- 0692US9490281B2Image sensor and image capturing apparatusCANON KK·Filed 2014·Granted Nov 8, 2016·11 cites·8 claims
- 0792US8754976B2Image-capturing apparatus including image sensor utilizing pairs of focus detection pixelsOIKAWA MAKOTO·Filed 2009·Granted Jun 17, 2014·17 cites·4 claims
- 0891US9143058B2Ultrasonic motor and lens apparatus including the sameOIKAWA MAKOTO·Filed 2012·Granted Sep 22, 2015·7 cites·14 claims
- 0990US12114054B2Driving apparatusCANON KK·Filed 2023·Granted Oct 8, 2024·1 cites·12 claims
- 1089US12001020B2Display device capable of interpupillary distance adjustment and diopter adjustment, and control method thereofCANON KK·Filed 2022·Granted Jun 4, 2024·1 cites·13 claims
- 1188US9007445B2Image processing apparatus and image processing methodOIKAWA MAKOTO·Filed 2009·Granted Apr 14, 2015·15 cites·16 claims
- 1288US7474352B2Focus detection based on an opening pupil ratioCANON KK·Filed 2003·Granted Jan 6, 2009·40 cites·4 claims
- 1386US9204067B2Image sensor and image capturing apparatusCANON KK·Filed 2015·Granted Dec 1, 2015·4 cites·4 claims
- 1486US9025060B2Solid-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
- 1585US9158083B2Ultrasonic motor and lens apparatus including the sameOIKAWA MAKOTO·Filed 2012·Granted Oct 13, 2015·6 cites·9 claims
- 1683US9000654B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2013·Granted Apr 7, 2015·3 cites·18 claims
- 1783US8913175B2Solid-state image sensing element and image sensing apparatus for detecting a focus state of a photographing lensNAGANO AKIHIKO·Filed 2009·Granted Dec 16, 2014·8 cites·7 claims
- 1883US8681261B2Image-capturing apparatus having image sensor utilizing focus detection pixel pairsOIKAWA MAKOTO·Filed 2009·Granted Mar 25, 2014·7 cites·5 claims
- 1983US7417295B2Insulated gate semiconductor device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2006·Granted Aug 26, 2008·13 cites·18 claims
- 2082US12265228B2Display device, control method thereofCANON KK·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 2178US10193473B2ActuatorCANON KK·Filed 2017·Granted Jan 29, 2019·1 cites·9 claims
- 2278US9591246B2Image pickup apparatus with blur correcting functionCANON KK·Filed 2015·Granted Mar 7, 2017·2 cites·27 claims
- 2378US9201288B2Image processing apparatus with blur correcting functionOIKAWA MAKOTO·Filed 2010·Granted Dec 1, 2015·3 cites·23 claims
- 2476US8063971B2Image capture apparatus with optical finderSUDA YASUO·Filed 2007·Granted Nov 22, 2011·5 cites·11 claims
- 2575US7483072B2Image-taking apparatus and image-taking systemCANON KK·Filed 2005·Granted Jan 27, 2009·4 cites·7 claims
- 2675US2025189803A1Display device, control method thereofCANON KK·Filed 2025·Application pending·0 cites
- 2774US8315514B2Image capture apparatus and methodOIKAWA MAKOTO·Filed 2010·Granted Nov 20, 2012·2 cites·10 claims
- 2874US6828626B2Semiconductor device with vertical transistorsSANYO ELECTRIC CO·Filed 2002·Granted Dec 7, 2004·17 cites·8 claims
- 2973US10424343B2Imaging device and playback deviceCANON KK·Filed 2017·Granted Sep 24, 2019·1 cites·11 claims
- 3073US9537429B2Ultrasonic motor and lens apparatus including the sameCANON KK·Filed 2015·Granted Jan 3, 2017·1 cites·14 claims
- 3172US8477233B2Image capturing apparatusOIKAWA MAKOTO·Filed 2009·Granted Jul 2, 2013·5 cites·12 claims
- 3272US8133788B2Method of manufacturing semiconductor deviceSAYAMA YASUYUKI·Filed 2009·Granted Mar 13, 2012·5 cites·8 claims
- 3371US9881648B2Imaging device and playback deviceCANON KK·Filed 2016·Granted Jan 30, 2018·1 cites·18 claims
- 3471US2025341762A1Gimbal apparatus for imaging, gimbal image pickup apparatus, and control methodCANON KK·Filed 2025·Application pending·0 cites
- 3567US9812994B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2014·Granted Nov 7, 2017·1 cites·35 claims
- 3666US11740478B2Display device, control method thereof, and recording mediumCANON KK·Filed 2022·Granted Aug 29, 2023·0 cites·10 claims
- 3765US8078049B2Imaging apparatusOIKAWA MAKOTO·Filed 2009·Granted Dec 13, 2011·1 cites·7 claims
- 3864US10972019B2Ultrasonic motor and lens driving apparatusCANON KK·Filed 2017·Granted Apr 6, 2021·0 cites·29 claims
- 3962US9715765B2Head mounted display and display for selectively displaying a synthesized image and a physical space image, and control method thereofCANON KK·Filed 2014·Granted Jul 25, 2017·0 cites·21 claims
- 4062US9070215B2Head mounted display, display, and control method thereofOIKAWA MAKOTO·Filed 2008·Granted Jun 30, 2015·2 cites·10 claims
- 4160US11381177B2Vibration wave motor and drive deviceCANON KK·Filed 2019·Granted Jul 5, 2022·0 cites·13 claims
- 4259US11437934B2Vibration wave motor and driving device including the vibration wave motorCANON KK·Filed 2019·Granted Sep 6, 2022·0 cites·12 claims
- 4359US10748338B2Image processing apparatus and image processing methodCANON KK·Filed 2016·Granted Aug 18, 2020·0 cites·19 claims
- 4458US12034386B2Vibration type motor, lens apparatus, and electronic apparatusCANON KK·Filed 2021·Granted Jul 9, 2024·0 cites·9 claims
- 4558US11128239B2Vibration wave motor and lens driving deviceCANON KK·Filed 2019·Granted Sep 21, 2021·0 cites·12 claims
- 4657US10757349B2Imaging device and reproducing deviceCANON KK·Filed 2018·Granted Aug 25, 2020·0 cites·14 claims
- 4755US11283370B2Vibration wave motor and driving device including the vibration wave motorCANON KK·Filed 2019·Granted Mar 22, 2022·0 cites·8 claims
- 4855US10182199B2Imaging device and reproducing deviceCANON KK·Filed 2017·Granted Jan 15, 2019·0 cites·9 claims
- 4955US8634711B2Image capture apparatus and methodOIKAWA MAKOTO·Filed 2012·Granted Jan 21, 2014·0 cites·10 claims
- 5055US8253207B2Insulated gate semiconductor deviceYONEDA SHUJI·Filed 2009·Granted Aug 28, 2012·1 cites·5 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Makoto Oikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →