Inventor · disambiguated record
Hiroyuki Takaoka
Also filed as: TAKAOKA HIROYUKI
12 granted patents·5 pending applications·27 citations·filing 1975–2024
85Inventor score
Files withHI LEX CORP4KOBE STEEL LTD3PANASONIC IP MAN CO LTD3ALPS ALPINE CO LTD2ALPS ELECTRIC CO LTD2
Top patents by PatentIndex Score
17 records- 0189US11286704B2Object moving deviceHI LEX CORP·Filed 2020·Granted Mar 29, 2022·5 cites·4 claims
- 0281US11884140B2Opening/closing body opening/closing deviceHI LEX CORP·Filed 2020·Granted Jan 30, 2024·2 cites·3 claims
- 0378US12203311B2Driving deviceHI LEX CORP·Filed 2021·Granted Jan 21, 2025·1 cites·2 claims
- 0478US9057122B2High-strength steel plate excellent in drop weight propertiesTAKAOKA HIROYUKI·Filed 2011·Granted Jun 16, 2015·3 cites·20 claims
- 0574US12481336B2Electronic devicePANASONIC IP MAN CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·7 claims
- 0673US2024385664A1Electronic devicePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0770US3994269AMultistep fluid control valveMITSUBISHI MOTORS CORP·Filed 1975·Granted Nov 30, 1976·15 cites·8 claims
- 0864US10591960B2Electronic devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Mar 17, 2020·1 cites·6 claims
- 0958US2024377520A1Sensor device and occupant detection deviceALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 1053US12493111B2Antenna device, detection device, opening/closing unit control system, and occupant detection systemALPS ALPINE CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·17 claims
- 1151US10253398B2High-strength steel for steel forgings, and steel forgingKOBE STEEL LTD·Filed 2014·Granted Apr 9, 2019·0 cites·6 claims
- 1250US2024026722A1Driving deviceHI LEX CORP·Filed 2021·Application pending·0 cites
- 1344US2019024200A1High strength forged steel and large forged componentKOBE STEEL LTD·Filed 2016·Application pending·0 cites
- 1444US2019010589A1Large crankshaftKOBE STEEL LTD·Filed 2016·Application pending·0 cites
- 1540US9184528B2Electronic component socketALPS ELECTRIC CO LTD·Filed 2014·Granted Nov 10, 2015·0 cites·8 claims
- 1638US9297056B2Forged steel and welded structure for components for nuclear power plantsTAKAOKA HIROYUKI·Filed 2012·Granted Mar 29, 2016·0 cites·11 claims
- 1734US9368894B2Socket for electronic componentsALPS ELECTRIC CO LTD·Filed 2015·Granted Jun 14, 2016·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Takaoka 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 →