Assignee
OSAKA TOMOHIKO
JP·20 granted patents·8 pending applications·65 citations·filing 2009–2023
Top patents by PatentIndex Score
28 records- 0194US10107987B2Lens holder drive device and camera-equipped portable terminalOSAKA TOMOHIKO·Filed 2015·Granted Oct 23, 2018·8 cites·12 claims
- 0294US8531789B2Leaf spring with high thrustOSAKA TOMOHIKO·Filed 2011·Granted Sep 10, 2013·15 cites·15 claims
- 0394US8503121B2Lens driving device capable of suppressing a reduction of magnetic efficiency of a magnetic circuitOSAKA TOMOHIKO·Filed 2011·Granted Aug 6, 2013·24 cites·3 claims
- 0489US12197107B2Optical element driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2023·Granted Jan 14, 2025·1 cites·12 claims
- 0585US10451834B2Lens holder driving device and mobile terminal with cameraOSAKA TOMOHIKO·Filed 2015·Granted Oct 22, 2019·4 cites·8 claims
- 0681US10412279B2Lens driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2018·Granted Sep 10, 2019·3 cites·8 claims
- 0774US8077398B2Lens driving device comprising magnetic circuit with high magnetic efficiencyOSAKA TOMOHIKO·Filed 2009·Granted Dec 13, 2011·7 cites·3 claims
- 0872US10338341B2Lens holder driving device and camera-equipped portable terminalOSAKA TOMOHIKO·Filed 2015·Granted Jul 2, 2019·2 cites·6 claims
- 0968US10571649B2Lens driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2019·Granted Feb 25, 2020·1 cites·13 claims
- 1061US12481203B2Optical element drive device including a coil part in at least a portion being extendable and contractible in accordance with movement of a movable part, camera module, and camera mounting deviceOSAKA TOMOHIKO·Filed 2021·Granted Nov 25, 2025·0 cites·12 claims
- 1161US11137568B2Lens holder driving device and mobile terminal with cameraOSAKA TOMOHIKO·Filed 2019·Granted Oct 5, 2021·0 cites·13 claims
- 1258US2024045170A1Optical element driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2023·Application pending·0 cites
- 1358US2024045169A1Optical element driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2023·Application pending·0 cites
- 1453US12436355B2Lens drive device, camera module, and camera mount deviceOSAKA TOMOHIKO·Filed 2020·Granted Oct 7, 2025·0 cites·20 claims
- 1552US12111460B2Lens driving device, camera module, and camera-mounted apparatusOSAKA TOMOHIKO·Filed 2020·Granted Oct 8, 2024·0 cites·4 claims
- 1651US2023408840A1Optical-element driving device, camera module and camera-mounted deviceOSAKA TOMOHIKO·Filed 2021·Application pending·0 cites
- 1750US8643964B2Lens driving device without permanent magnetOSAKA TOMOHIKO·Filed 2012·Granted Feb 4, 2014·0 cites·12 claims
- 1849US11381749B2Camera module and camera-equipped deviceOSAKA TOMOHIKO·Filed 2019·Granted Jul 5, 2022·0 cites·20 claims
- 1949US2023408890A1Optical element driving device, camera module, and camera-equipped deviceOSAKA TOMOHIKO·Filed 2021·Application pending·0 cites
- 2049US2023393449A1Optical-element driving device, camera module and camera-mounted deviceOSAKA TOMOHIKO·Filed 2021·Application pending·0 cites
- 2148US2023273392A1Lens driving device, camera module, and camera-equipped deviceOSAKA TOMOHIKO·Filed 2021·Application pending·0 cites
- 2248US2023029605A1Lens driving device, camera module, and camera mount deviceOSAKA TOMOHIKO·Filed 2021·Application pending·0 cites
- 2346US2022091360A1Lens driving device, camera module, and camera mounting deviceOSAKA TOMOHIKO·Filed 2019·Application pending·0 cites
- 2444US12413861B2Optical actuator, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2021·Granted Sep 9, 2025·0 cites·7 claims
- 2544US10750062B2Lens driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2018·Granted Aug 18, 2020·0 cites·8 claims
- 2644US10649174B2Lens driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2018·Granted May 12, 2020·0 cites·15 claims
- 2739US10880461B2Lens driving device, camera module, and camera-mounted deviceOSAKA TOMOHIKO·Filed 2018·Granted Dec 29, 2020·0 cites·8 claims
- 2839US10746957B2Lens driving device, camera module, and camera-equipped deviceOSAKA TOMOHIKO·Filed 2016·Granted Aug 18, 2020·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →