Inventor · disambiguated record
Tsuyoshi Hayashida
Also filed as: HAYASHIDA TSUYOSHI
41 granted patents·16 pending applications·219 citations·filing 2003–2025
97Inventor score
Top patents by PatentIndex Score
57 records- 0191US9687291B2Treatment systemOLYMPUS CORP·Filed 2015·Granted Jun 27, 2017·40 cites·6 claims
- 0291US9452011B2Combination electrosurgical deviceGYRUS ACMI INC·Filed 2014·Granted Sep 27, 2016·41 cites·15 claims
- 0389US10271895B2Combination electrosurgical deviceGYRUS ACMI INC·Filed 2016·Granted Apr 30, 2019·7 cites·18 claims
- 0488US9782218B2Thermocoagulation/cutting deviceOLYMPUS CORP·Filed 2016·Granted Oct 10, 2017·11 cites·8 claims
- 0588US9011433B2Bipolar colpotomy deviceGYRUS ACMI INC·Filed 2013·Granted Apr 21, 2015·35 cites·18 claims
- 0685US10828087B2Hand switched combined electrosurgical monopolar and bipolar deviceGYRUS ACMI INC·Filed 2017·Granted Nov 10, 2020·5 cites·20 claims
- 0784US9717524B2Vaginal cuff closure tool and methodGYRUS ACMI INC·Filed 2015·Granted Aug 1, 2017·5 cites·7 claims
- 0883US9452009B2Combination electrosurgical deviceGYRUS ACMI INC·Filed 2014·Granted Sep 27, 2016·11 cites·16 claims
- 0983US9144454B2Electrosurgical colpotomy deviceGYRUS ACMI INC·Filed 2013·Granted Sep 29, 2015·17 cites·9 claims
- 1081US11779384B2Combination electrosurgical deviceGYRUS ACMI INC·Filed 2019·Granted Oct 10, 2023·2 cites·20 claims
- 1179US9901388B2Hand switched combined electrosurgical monopolar and bipolar deviceGYRUS ACMI INC·Filed 2014·Granted Feb 27, 2018·9 cites·12 claims
- 1278US9801649B2Treatment device, treatment device unit and treatment systemOLYMPUS CORP·Filed 2016·Granted Oct 31, 2017·3 cites·14 claims
- 1374US9089337B2Electrosurgical system having grasper and snare with switchable electrodeGYRUS ACMI INC·Filed 2013·Granted Jul 28, 2015·7 cites·2 claims
- 1469US9439716B2Bipolar coagulation probe and snareGYRUS ACMI INC·Filed 2013·Granted Sep 13, 2016·4 cites·10 claims
- 1567US2025204972A1Medical device and control methodOLYMPUS CORP·Filed 2025·Application pending·0 cites
- 1666US10624692B2Power supply apparatus, operating system including the power supply apparatus, and method of operating the power supply apparatusOLYMPUS CORP·Filed 2017·Granted Apr 21, 2020·1 cites·13 claims
- 1766US9795437B2Electrosurgical treatment systemOLYMPUS CORP·Filed 2016·Granted Oct 24, 2017·1 cites·13 claims
- 1865US12274486B2Medical device and control methodOLYMPUS CORP·Filed 2021·Granted Apr 15, 2025·0 cites·19 claims
- 1963US9406910B2Organic electroluminescent element and manufacturing method thereof, and phosphorus-containing organic compound and manufacturing method thereofKYUSHU ELECTRIC POWER·Filed 2013·Granted Aug 2, 2016·1 cites·9 claims
- 2060US12471983B2Treatment instrument, treatment system, and control methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 2158US7867229B2High-frequency treatment apparatusOLYMPUS CORP·Filed 2006·Granted Jan 11, 2011·2 cites·9 claims
- 2257US12161387B2Control device, treatment system, and control methodOLYMPUS CORP·Filed 2021·Granted Dec 10, 2024·0 cites·12 claims
- 2355US12402935B2Apparatus and method for electrosurgeryOLYMPUS MEDICAL SYSTEMS CORP·Filed 2021·Granted Sep 2, 2025·0 cites·18 claims
- 2455US11154347B2Therapeutic treatment system and operation method for therapeutic treatment systemOLYMPUS CORP·Filed 2017·Granted Oct 26, 2021·0 cites·15 claims
- 2553US7758574B2Electric surgery apparatus for supplying electric power suitable for subject tissueOLYMPUS CORP·Filed 2004·Granted Jul 20, 2010·8 cites·2 claims
- 2653US7128742B2Electric operation apparatus and control method thereofOLYMPUS CORP·Filed 2003·Granted Oct 31, 2006·9 cites·8 claims
- 2751US11298177B2Energy source apparatusOLYMPUS CORP·Filed 2019·Granted Apr 12, 2022·0 cites·14 claims
- 2851US9888959B2Therapeutic treatment system and operation method for therapeutic treatment systemOLYMPUS CORP·Filed 2016·Granted Feb 13, 2018·0 cites·15 claims
- 2951US2022008115A1Electrode unit and endoscope systemOLYMPUS CORP·Filed 2021·Application pending·0 cites
- 3050US11701164B2Energy treatment system and output control method thereofOLYMPUS CORP·Filed 2019·Granted Jul 18, 2023·0 cites·13 claims
- 3150US2021378729A1Electrode unit and endoscope systemOLYMPUS CORP·Filed 2021·Application pending·0 cites
- 3250US2014276914A1Vaginal cuff closure tool and methodSURGICAL TECHNOLOGIES AMERICA GYRUS ACMI INC D B A OLYMPUS·Filed 2013·Application pending·0 cites
- 3349US11439456B2Energy source apparatusOLYMPUS CORP·Filed 2019·Granted Sep 13, 2022·0 cites·13 claims
- 3449US11172981B2Treatment system, control device and treatment methodOLYMPUS CORP·Filed 2018·Granted Nov 16, 2021·0 cites·15 claims
- 3548US2020330144A1Control device, treatment system and operation method of control deviceOLYMPUS CORP·Filed 2020·Application pending·0 cites
- 3647US12220160B2Control device, treatment system, residual-heat determining method, and computer readable recording mediumOLYMPUS CORP·Filed 2020·Granted Feb 11, 2025·0 cites·19 claims
- 3747US11712286B2Treatment system, control device and treatment methodOLYMPUS CORP·Filed 2018·Granted Aug 1, 2023·0 cites·21 claims
- 3847US11317960B2Electric power source device, high-frequency treatment system, and actuating method of electric power sourceOLYMPUS CORP·Filed 2019·Granted May 3, 2022·0 cites·14 claims
- 3947US2019142489A1Energy treatment system and control method thereofOLYMPUS CORP·Filed 2019·Application pending·0 cites
- 4046US2008103495A1High frequency cauterization power supply apparatusMIHORI TAKASHI·Filed 2006·Application pending·0 cites
- 4145US11129671B2Energy control device, treatment system and actuating method of energy control deviceOLYMPUS CORP·Filed 2018·Granted Sep 28, 2021·0 cites·20 claims
- 4244US2007290605A1Organic Electroluminescent Element and Manufacturing Method Thereof, and Phosphorus-Containing Organic Compound and Manufacturing Method ThereofGOTO YASUYUKI·Filed 2005·Application pending·0 cites
- 4343US10695118B2Operation method of electric power source device, electric power source device, and high-frequency treatment systemOLYMPUS CORP·Filed 2017·Granted Jun 30, 2020·0 cites·9 claims
- 4443US7682359B2High-frequency treatment apparatusOLYMPUS CORP·Filed 2006·Granted Mar 23, 2010·0 cites·2 claims
- 4543US2019046263A1Treatment system and control deviceOLYMPUS CORP·Filed 2018·Application pending·0 cites
- 4643US2013068247A1Methods and apparatus for cleaning surgical instrumentsBATCHELOR KESTER J·Filed 2011·Application pending·0 cites
- 4742US11369426B2Operation method of electric power source device, electric power source device, and high-frequency treatment systemOLYMPUS CORP·Filed 2018·Granted Jun 28, 2022·0 cites·21 claims
- 4842US11141215B2Energy treatment instrument, treatment system, and controllerOLYMPUS CORP·Filed 2018·Granted Oct 12, 2021·0 cites·6 claims
- 4942US2014378963A1Treatment of uterine fibroids by arterial ablationGYRUS ACMI INC DBA OLYMPUS SURGICAL TECHNOLOGIES AMERICA·Filed 2013·Application pending·0 cites
- 5042US2017164996A1Power supply device for high-frequency treatment instrument, high frequency treatment system, and control method for power supply deviceOLYMPUS CORP·Filed 2017·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →