Inventor · disambiguated record
Yohei Sawada
Also filed as: SAWADA YOHEI
33 granted patents·1 pending application·156 citations·filing 2007–2023
96Inventor score
Top patents by PatentIndex Score
34 records- 0195USD1001496SContainer for contact lensHOYA CORP·Filed 2020·Granted Oct 17, 2023·4 cites·1 claims
- 0294US10648572B2Valve with built-in orifice, and pressure-type flow rate control deviceFUJIKIN KK·Filed 2017·Granted May 12, 2020·7 cites·11 claims
- 0393US10969259B2Flow rate control device, method of calibrating flow rate of flow rate control device, flow rate measuring device, and method of measuring flow rate using flow rate measuring deviceFUJIKIN KK·Filed 2017·Granted Apr 6, 2021·6 cites·8 claims
- 0492US9507352B2Variable orifice type pressure-controlled flow controllerFUJIKIN KK·Filed 2013·Granted Nov 29, 2016·16 cites·11 claims
- 0591US8555920B2Flow rate ratio variable type fluid supply apparatusHIRATA KAORU·Filed 2007·Granted Oct 15, 2013·41 cites·15 claims
- 0688US8162286B2Piezoelectric driven control valveSAWADA YOHEI·Filed 2008·Granted Apr 24, 2012·17 cites·4 claims
- 0787US9163969B2Flow rate measurement device and flow rate measurement method for flow rate controller for gas supply deviceFUJIKIN KK·Filed 2013·Granted Oct 20, 2015·8 cites·2 claims
- 0885US8561966B2Cam valveDOHI RYOUSUKE·Filed 2007·Granted Oct 22, 2013·14 cites·6 claims
- 0982US11231598B2Contact lens and method for manufacturing the sameHOYA CORP·Filed 2016·Granted Jan 25, 2022·3 cites·16 claims
- 1082US9850700B2Waterproofing member and exterior wall structureNICHIHA KK·Filed 2015·Granted Dec 26, 2017·8 cites·14 claims
- 1181US8833730B2Cam control valveSAWADA YOHEI·Filed 2010·Granted Sep 16, 2014·6 cites·7 claims
- 1280US11339881B2Valve device and fluid control deviceFUJIKIN KK·Filed 2019·Granted May 24, 2022·2 cites·7 claims
- 1374US10629264B2Content addressable memoryRENESAS ELECTRONICS CORP·Filed 2018·Granted Apr 21, 2020·3 cites·7 claims
- 1474US9638560B2Calibration method and flow rate measurement method for flow rate controller for gas supply deviceNAGASE MASAAKI·Filed 2011·Granted May 2, 2017·7 cites·3 claims
- 1572US10876870B2Method of determining flow rate of a gas in a substrate processing systemTOKYO ELECTRON LTD·Filed 2019·Granted Dec 29, 2020·1 cites·9 claims
- 1672US9038663B2Opening degree detection device for automatically operated valveDOHI RYOUSUKE·Filed 2011·Granted May 26, 2015·4 cites·19 claims
- 1769US9261884B2Apparatus for dividing and supplying gas and method for dividing and supplying gas by use of this apparatusFUJIKIN KK·Filed 2013·Granted Feb 16, 2016·4 cites·6 claims
- 1866US10665430B2Gas supply system, substrate processing system and gas supply methodTOKYO ELECTRON LTD·Filed 2017·Granted May 26, 2020·1 cites·15 claims
- 1966US10102899B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2015·Granted Oct 16, 2018·2 cites·20 claims
- 2061US9477232B2Apparatus for dividing and supplying gas and method for dividing and supplying gasFUJIKIN KK·Filed 2014·Granted Oct 25, 2016·2 cites·10 claims
- 2153US12272400B2Semiconductor device and semiconductor systemRENESAS ELECTRONICS CORP·Filed 2023·Granted Apr 8, 2025·0 cites·8 claims
- 2253US11460869B2Fluid control system and flow rate measurement methodFUJIKIN KK·Filed 2018·Granted Oct 4, 2022·0 cites·6 claims
- 2349US2023123245A1Contact lens package and set of sameHOYA CORP·Filed 2020·Application pending·0 cites
- 2448US11823735B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2021·Granted Nov 21, 2023·0 cites·5 claims
- 2547US10928813B2Pressure-type flow rate control device and flow rate self-diagnosis method using critical expansion conditionFUJIKIN KK·Filed 2017·Granted Feb 23, 2021·0 cites·18 claims
- 2647US10895484B2Gas supply device capable of measuring flow rate, flowmeter, and flow rate measuring methodFUJIKIN KK·Filed 2017·Granted Jan 19, 2021·0 cites·10 claims
- 2746US10453519B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2018·Granted Oct 22, 2019·0 cites·8 claims
- 2845US11810619B2Semiconductor device having a contents addressable memoryRENESAS ELECTRONICS CORP·Filed 2021·Granted Nov 7, 2023·0 cites·12 claims
- 2945US11326921B2Flow rate measuring method and flow rate measuring deviceFUJIKIN KK·Filed 2018·Granted May 10, 2022·0 cites·10 claims
- 3045US11137779B2Fluid control device, method for controlling fluid control device, and fluid control systemFUJIKIN KK·Filed 2017·Granted Oct 5, 2021·0 cites·14 claims
- 3143US11879254B2Securing member and wall structureNICHIHA KK·Filed 2022·Granted Jan 23, 2024·0 cites·16 claims
- 3242US11313756B2Flow rate control device and abnormality detection method using flow rate control deviceFUJIKIN KK·Filed 2016·Granted Apr 26, 2022·0 cites·11 claims
- 3339US10706917B2Semiconductor memory deviceRENESAS ELECTRONICS CORP·Filed 2018·Granted Jul 7, 2020·0 cites·11 claims
- 3428USD979383SWall board attachment lugNICHIHA KK·Filed 2022·Granted Feb 28, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →