Inventor · disambiguated record
Ryosuke Ito
Also filed as: ITO RYOSUKE
44 granted patents·17 pending applications·406 citations·filing 1973–2025
97Inventor score
Top patents by PatentIndex Score
61 records- 0197US10149619B2Measurement probe and biological optical measurement systemOLYMPUS CORP·Filed 2015·Granted Dec 11, 2018·14 cites·22 claims
- 0296US11389917B2Electric working machineMAKITA CORP·Filed 2020·Granted Jul 19, 2022·4 cites·4 claims
- 0395US7456510B2Wind power generatorZEPHYR CORP·Filed 2003·Granted Nov 25, 2008·141 cites·8 claims
- 0493US11723314B2Electric working machineMAKITA CORP·Filed 2020·Granted Aug 15, 2023·11 cites·7 claims
- 0589US8549758B2Coupling apparatus for coupling blade protector to tool body of gardening toolITO RYOSUKE·Filed 2010·Granted Oct 8, 2013·19 cites·17 claims
- 0687US8528217B2Electric tool and remote control holder for the electric toolKONDO MASAKI·Filed 2009·Granted Sep 10, 2013·13 cites·10 claims
- 0787US6329702B1High frequency carrierTYCO ELECTRONICS CORP·Filed 2000·Granted Dec 11, 2001·45 cites·31 claims
- 0885US10149599B2Processing apparatusOLYMPUS CORP·Filed 2017·Granted Dec 11, 2018·2 cites·14 claims
- 0985US9049816B2Bush cutterITO RYOSUKE·Filed 2010·Granted Jun 9, 2015·16 cites·9 claims
- 1080US10448826B2Visual function testing device and visual function testing systemKK TOPCON·Filed 2015·Granted Oct 22, 2019·4 cites·20 claims
- 1180USD575605SPortable electric chain sawMAKITA CORP·Filed 2007·Granted Aug 26, 2008·25 cites·1 claims
- 1277US9329124B2Scattered light measurement apparatusOLYMPUS CORP·Filed 2015·Granted May 3, 2016·3 cites·4 claims
- 1374US8013459B2Wind power generatorZEPHYR CORP·Filed 2008·Granted Sep 6, 2011·12 cites·2 claims
- 1471US8695223B2Bush cutter with a versatile operating rodITO RYOSUKE·Filed 2009·Granted Apr 15, 2014·9 cites·15 claims
- 1571US4193076ACoupling an outer antenna with a radio receiver having a bar antennaSANSUI ELECTRIC CO·Filed 1978·Granted Mar 11, 1980·24 cites·9 claims
- 1670US9122016B2Optical measurement apparatus and probe apparatusOLYMPUS CORP·Filed 2013·Granted Sep 1, 2015·5 cites·27 claims
- 1769USD959216SJoint for hedge trimmerMAKITA CORP·Filed 2020·Granted Aug 2, 2022·4 cites·1 claims
- 1866US9065370B2Wind power generation deviceITO RYOSUKE·Filed 2010·Granted Jun 23, 2015·4 cites·4 claims
- 1966US9055866B2Internal observation device for object having light scattering properties, internal body observation device, endoscope for internal observation and internal observation methodNARITA TOSHIHARU·Filed 2010·Granted Jun 16, 2015·5 cites·6 claims
- 2065US8830460B2Optical measurement apparatus and probeOLYMPUS CORP·Filed 2013·Granted Sep 9, 2014·3 cites·18 claims
- 2165US8299397B2Laser dicing apparatus and dicing methodITO RYOSUKE·Filed 2008·Granted Oct 30, 2012·2 cites·4 claims
- 2265US3952157AMatrix four-channel decoding systemSANSUI ELECTRIC CO·Filed 1974·Granted Apr 20, 1976·13 cites·14 claims
- 2365US2025162174A1Robot tool exchange deviceOGURA CLUTCH CO LTD·Filed 2024·Application pending·0 cites
- 2464USD624372SElectric trimmerMAKITA CORP·Filed 2010·Granted Sep 28, 2010·13 cites·1 claims
- 2563US8347593B2Push mowerMAKITA CORP·Filed 2011·Granted Jan 8, 2013·4 cites·7 claims
- 2662US2025212329A1Electronic boardLENOVO BEIJING LTD·Filed 2024·Application pending·0 cites
- 2760US2024225658A1Treatment method and treatment systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 2859US9307910B2Optical measurement apparatus and endoscope systemOLYMPUS CORP·Filed 2013·Granted Apr 12, 2016·1 cites·2 claims
- 2957US12433622B2Forceps and tissue collection methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Granted Oct 7, 2025·0 cites·7 claims
- 3056US2023248949A1Treatment method and treatment systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 3155US9656664B2Hybrid vehicle control deviceNISSAN MOTOR·Filed 2013·Granted May 23, 2017·1 cites·16 claims
- 3254US12059790B2Working machineMAKITA CORP·Filed 2022·Granted Aug 13, 2024·0 cites·12 claims
- 3353US9091239B2Engine having displaceable elastic filmMAKITA CORP·Filed 2013·Granted Jul 28, 2015·0 cites·10 claims
- 3452US12102306B2Ablation-treatment-tool control device, ablation system, and ileal-mucosa ablation treatment methodOLYMPUS CORP·Filed 2020·Granted Oct 1, 2024·0 cites·10 claims
- 3552US11871905B2Gastro-intestinal-tract ablation systemOLYMPUS CORP·Filed 2020·Granted Jan 16, 2024·0 cites·8 claims
- 3652US11793391B2Image processing device, image processing method, endoscope system, and endoscope observation methodOLYMPUS CORP·Filed 2021·Granted Oct 24, 2023·0 cites·16 claims
- 3751US11759098B2Endoscope apparatus and operating method of endoscope apparatusOLYMPUS CORP·Filed 2020·Granted Sep 19, 2023·0 cites·20 claims
- 3851US2025272496A1Sentence generation device, sentence generation method, and recording mediumNEC CORP·Filed 2025·Application pending·0 cites
- 3950US9883802B2Measurement probeOLYMPUS CORP·Filed 2014·Granted Feb 6, 2018·0 cites·13 claims
- 4049US12384452B2Steering control device and electric power steering deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·8 claims
- 4148US9788732B2Optical measuring device and fiber bundle association methodOLYMPUS CORP·Filed 2014·Granted Oct 17, 2017·0 cites·18 claims
- 4248US9182339B2Calibration apparatus and calibration methodOLYMPUS CORP·Filed 2014·Granted Nov 10, 2015·0 cites·10 claims
- 4348US2011131817A1Bush cutter to which battery pack can be attached and detachedMAKITA CORP·Filed 2009·Application pending·0 cites
- 4446US9895958B2Device and method for controlling vehicleNISSAN MOTOR·Filed 2013·Granted Feb 20, 2018·0 cites·5 claims
- 4546US4517528AAmplifier circuit driven by ground isolated power supplySANSUI ELECTRIC CO·Filed 1982·Granted May 14, 1985·5 cites·10 claims
- 4646US2014192362A1Optical measurement apparatus and calibration methodOLYMPUS CORP·Filed 2014·Application pending·0 cites
- 4745US9878707B2Hybrid vehicle control deviceNISSAN MOTOR·Filed 2013·Granted Jan 30, 2018·0 cites·14 claims
- 4845US2009032917A1Lead frame package apparatus and methodMA COM INC·Filed 2007·Application pending·0 cites
- 4945US2019336240A1Method for ablation treatment of ileal mucosaOLYMPUS CORP·Filed 2018·Application pending·0 cites
- 5045US2014114196A1Measurement probe, bio-optical measurement apparatus and bio-optical measurement systemOLYMPUS CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →