Inventor · disambiguated record
Ryuta Sasaki
Also filed as: SASAKI RYUTA
14 granted patents·3 pending applications·129 citations·filing 2001–2022
91Inventor score
Files withPANASONIC IP MAN CO LTD8FUJI PHOTO OPTICAL CO LTD4SASAKI RYUTA2KISHIMOTO KENICHI1PANASONIC CORP1
Top patents by PatentIndex Score
17 records- 0193US6490099B2Lens deviceFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Dec 3, 2002·75 cites·18 claims
- 0289US8917041B2Phase-shift detection device, motor drive device, brushless motor, and phase-shift detection methodKISHIMOTO KENICHI·Filed 2011·Granted Dec 23, 2014·10 cites·23 claims
- 0386US9631830B2Motor control device, motor control method, and blower apparatusPANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 25, 2017·12 cites·8 claims
- 0482US10690138B2Motor control device, motor control method, and blower apparatusPANASONIC IP MAN CO LTD·Filed 2013·Granted Jun 23, 2020·6 cites·26 claims
- 0582US10270377B2Motor control device, and method for correcting torque constant in such motor control devicePANASONIC IP MAN CO LTD·Filed 2016·Granted Apr 23, 2019·2 cites·4 claims
- 0679US9625172B2Motor control device and motor control methodPANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 18, 2017·6 cites·8 claims
- 0778US10469013B2Motor control device, and method for correcting torque constant in such motor control devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Nov 5, 2019·1 cites·4 claims
- 0870US9054623B2Motor control deviceSASAKI RYUTA·Filed 2012·Granted Jun 9, 2015·3 cites·5 claims
- 0968US9219439B2Electric motor control devicePANASONIC CORP·Filed 2012·Granted Dec 22, 2015·2 cites·10 claims
- 1064US6597524B2Lens deviceFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Jul 22, 2003·9 cites·1 claims
- 1162US9771944B2Motor controller and motor control methodSASAKI RYUTA·Filed 2012·Granted Sep 26, 2017·1 cites·11 claims
- 1256US2024319206A1Composition containing tarc, diluent, method for reducing tarc carryover, adsorption inhibitor, and continuous analysis methodSEKISUI MEDICAL CO LTD·Filed 2022·Application pending·0 cites
- 1355US2023409002A1Cam curve generating device, cam curve generating method, and programPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 1455US2017350404A1Motor controller and motor control methodPANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 1551US6637951B2Lens deviceFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Oct 28, 2003·2 cites·23 claims
- 1648US11601080B2Motor control devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Mar 7, 2023·0 cites·2 claims
- 1738US6690581B2Connection structure of flexible board arranged in cameraFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Feb 10, 2004·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →