Inventor · disambiguated record
Kouji Nishino
Also filed as: NISHINO KOUJI
153 granted patents·16 pending applications·1,491 citations·filing 1997–2024
99Inventor score
Top patents by PatentIndex Score
169 records- 0196US8181932B2Normally open type piezoelectric element driven metal diaphragm control valveMATSUMOTO ATSUSHI·Filed 2006·Granted May 22, 2012·33 cites·5 claims
- 0294US11873916B2Fluid control device, fluid supply system, and fluid supply methodFUJIKIN KK·Filed 2021·Granted Jan 16, 2024·2 cites·10 claims
- 0394US10648572B2Valve with built-in orifice, and pressure-type flow rate control deviceFUJIKIN KK·Filed 2017·Granted May 12, 2020·7 cites·11 claims
- 0494US9870006B2Pressure type flow control system with flow monitoringFUJIKIN KK·Filed 2016·Granted Jan 16, 2018·5 cites·4 claims
- 0594US9841770B2Pressure-type flow control device and method for preventing overshooting at start of flow control performed by said deviceFUJIKIN KK·Filed 2015·Granted Dec 12, 2017·10 cites·13 claims
- 0694US9651467B2Raw material fluid density detectorUNIV TOKUSHIMA·Filed 2014·Granted May 16, 2017·14 cites·12 claims
- 0794US9494947B2Pressure type flow control system with flow monitoringFUJIKIN KK·Filed 2013·Granted Nov 15, 2016·15 cites·6 claims
- 0894US8724974B2VaporizerOHMI TADAHIRO·Filed 2012·Granted May 13, 2014·9 cites·16 claims
- 0994US6422264B2Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatusFUJIKIN KK·Filed 2000·Granted Jul 23, 2002·64 cites·5 claims
- 1093US10969259B2Flow 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
- 1193US8047510B2Evaporation supply apparatus for raw material and automatic pressure regulating device used therewithFUJIKIN KK·Filed 2007·Granted Nov 1, 2011·17 cites·8 claims
- 1292US9507352B2Variable orifice type pressure-controlled flow controllerFUJIKIN KK·Filed 2013·Granted Nov 29, 2016·16 cites·11 claims
- 1392US8931506B2Gas supply apparatus equipped with vaporizerNAGATA ATSUSHI·Filed 2009·Granted Jan 13, 2015·20 cites·15 claims
- 1492US6394415B1Fluid control valve and fluid supply/exhaust systemOHMI TADAHIRO·Filed 2000·Granted May 28, 2002·43 cites·18 claims
- 1591US9163743B2Piezoelectrically driven valve and piezoelectrically driven flow rate control deviceHIDAKA ATSUSHI·Filed 2010·Granted Oct 20, 2015·19 cites·13 claims
- 1691US8555920B2Flow rate ratio variable type fluid supply apparatusHIRATA KAORU·Filed 2007·Granted Oct 15, 2013·41 cites·15 claims
- 1791US6871803B1Valve with an integral orificeFUJIKIN KK·Filed 2000·Granted Mar 29, 2005·61 cites·15 claims
- 1891US6820632B2Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatusFUJIKIN KK·Filed 2002·Granted Nov 23, 2004·39 cites·3 claims
- 1991US6302130B1Method and apparatus for detection of orifice clogging in pressure-type flow rate controllersFUJIKIN KK·Filed 1999·Granted Oct 16, 2001·77 cites·10 claims
- 2090US6152168APressure-type flow rate control apparatusFUJIKIN KK·Filed 1998·Granted Nov 28, 2000·112 cites·15 claims
- 2189US9010369B2Flow rate range variable type flow rate control apparatusFUJIKIN KK·Filed 2013·Granted Apr 21, 2015·8 cites·3 claims
- 2289US6450190B2Method of detecting abnormalities in flow rate in pressure-type flow controllerOHMI TADAHIRO·Filed 2001·Granted Sep 17, 2002·57 cites·5 claims
- 2388US10883866B2Pressure-based flow rate control device and malfunction detection method thereforFUJIKIN KK·Filed 2016·Granted Jan 5, 2021·4 cites·9 claims
- 2488US8418714B2Flow rate range variable type flow rate control apparatusOHMI TADAHIRO·Filed 2006·Granted Apr 16, 2013·16 cites·4 claims
- 2588US8162286B2Piezoelectric driven control valveSAWADA YOHEI·Filed 2008·Granted Apr 24, 2012·17 cites·4 claims
- 2688US6289923B1Gas supply system equipped with pressure-type flow rate control unitFUJIKIN KK·Filed 1999·Granted Sep 18, 2001·61 cites·7 claims
- 2787US11054052B2Piezoelectric-element-driven valve and flow rate control deviceFUJIKIN KK·Filed 2017·Granted Jul 6, 2021·4 cites·8 claims
- 2887US10534376B2Gas divided flow supplying apparatus for semiconductor manufacturing equipmentFUJIKIN KK·Filed 2013·Granted Jan 14, 2020·10 cites·9 claims
- 2987US9383758B2Flow rate range variable type flow rate control apparatusFUJIKIN KK·Filed 2015·Granted Jul 5, 2016·4 cites·4 claims
- 3087US9163969B2Flow 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
- 3186US8714188B2Method for water hammerless opening of fluid passage, and method for supplying chemical solutions and device for water hammerless opening for which the method is usedOHMI TADAHIRO·Filed 2011·Granted May 6, 2014·7 cites·2 claims
- 3285US11686671B2Concentration measurement deviceFUJIKIN KK·Filed 2019·Granted Jun 27, 2023·3 cites·4 claims
- 3385US11079774B2Flow rate control deviceFUJIKIN KK·Filed 2018·Granted Aug 3, 2021·5 cites·12 claims
- 3485US9631777B2Raw material vaporizing and supplying apparatus equipped with raw material concentrationNAGASE MASAAKI·Filed 2012·Granted Apr 25, 2017·4 cites·16 claims
- 3585US8561966B2Cam valveDOHI RYOUSUKE·Filed 2007·Granted Oct 22, 2013·14 cites·6 claims
- 3684US9556518B2Raw material gas supply apparatus for semiconductor manufacturing equipmentFUJIKIN KK·Filed 2014·Granted Jan 31, 2017·6 cites·7 claims
- 3784US9133951B2Gasket type orifice and pressure type flow rate control apparatus for which the orifice is employedOHMI TADAHIRO·Filed 2006·Granted Sep 15, 2015·14 cites·11 claims
- 3883US9632511B2Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the sameFUJIKIN KK·Filed 2013·Granted Apr 25, 2017·7 cites·11 claims
- 3983US8191856B2Piezoelectric element driven metal diaphragm control valveMATSUMOTO ATSUSHI·Filed 2010·Granted Jun 5, 2012·5 cites·7 claims
- 4082US12334355B2Pressure control deviceFUJIKIN KK·Filed 2020·Granted Jun 17, 2025·1 cites·6 claims
- 4182US11391668B2Concentration measurement deviceFUJIKIN KK·Filed 2019·Granted Jul 19, 2022·1 cites·6 claims
- 4282US10838435B2Pressure-type flow rate control deviceFUJIKIN KK·Filed 2017·Granted Nov 17, 2020·4 cites·4 claims
- 4382US10408742B2Optical gas concentration measuring method by forming a differential signal using lights with different absorbabilities to a raw material in a gas flow path using a time-sharing methodFUJIKIN KK·Filed 2015·Granted Sep 10, 2019·2 cites·6 claims
- 4482US10386861B2Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the sameFUJIKIN KK·Filed 2017·Granted Aug 20, 2019·3 cites·5 claims
- 4582US9733649B2Flow control system with build-down system flow monitoringFUJIKIN KK·Filed 2013·Granted Aug 15, 2017·5 cites·9 claims
- 4682US7654137B2Corrosion-resistant metal made sensor for fluid and a fluid supply device for which the sensor is employedFUJIKIN KK·Filed 2005·Granted Feb 2, 2010·13 cites·11 claims
- 4781US11796458B2Concentration measurement deviceFUJIKIN KK·Filed 2020·Granted Oct 24, 2023·1 cites·5 claims
- 4881US11346457B2Piezoelectric driven valve, pressure-type flow rate control device, and vaporization supply deviceFUJIKIN KK·Filed 2021·Granted May 31, 2022·1 cites·10 claims
- 4981US9791867B2Flow control device equipped with flow monitorFUJIKIN KK·Filed 2014·Granted Oct 17, 2017·5 cites·7 claims
- 5081US8833730B2Cam control valveSAWADA YOHEI·Filed 2010·Granted Sep 16, 2014·6 cites·7 claims
Showing the top 50 of 169 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →