Inventor · disambiguated record
Ryuji Inoue
Also filed as: INOUE RYUJI
60 granted patents·6 pending applications·1,091 citations·filing 1992–2024
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US6369794B1Operation indication outputting device for giving operation indication according to type of user's actionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 9, 2002·503 cites·20 claims
- 0295US8674796B2RelayITO SHINSUKE·Filed 2011·Granted Mar 18, 2014·40 cites·12 claims
- 0390US9265235B2Accidental ingestion detection apparatus, accidental ingestion detection system, and accidental ingestion detection methodPANASONIC IP CORP AMERICA·Filed 2014·Granted Feb 23, 2016·11 cites·20 claims
- 0487US6533911B1Device for measuring combustible-gas concentration in an exhaust gasNGK SPARK PLUG CO·Filed 2000·Granted Mar 18, 2003·32 cites·17 claims
- 0586US9131664B2Excrement detection system, excrement detection method, and non-transitory computer readable recording medium storing program that controls excrement detection systemPANASONIC IP CORP AMERICA·Filed 2014·Granted Sep 15, 2015·8 cites·9 claims
- 0685US9098385B2Content managing apparatus, content managing method, content managing program, and integrated circuitINOUE RYUJI·Filed 2011·Granted Aug 4, 2015·8 cites·17 claims
- 0784US7676184B2Developing apparatusRICOH KK·Filed 2007·Granted Mar 9, 2010·8 cites·12 claims
- 0883US7865118B2Developing device for image forming apparatus and process cartridge having the sameRICOH CO LTD·Filed 2009·Granted Jan 4, 2011·7 cites·11 claims
- 0983US7831182B2Developing device, image forming apparatus, and development error detecting methodRICOH KK·Filed 2008·Granted Nov 9, 2010·7 cites·18 claims
- 1082US6337009B1Gas sensorNGK SPARK PLUG CO·Filed 2000·Granted Jan 8, 2002·21 cites·17 claims
- 1182US6136170AExhaust gas sensor and system thereofNGK SPARK PLUG CO·Filed 1997·Granted Oct 24, 2000·69 cites·54 claims
- 1281US6652723B1Hydrogen gas sensorNGK SPARK PLUG CO·Filed 2000·Granted Nov 25, 2003·17 cites·20 claims
- 1379US5340300AAn apparatus for continuously manufacturing a fiber reinforced resinSEIKISUI CHEMICAL CO LTD·Filed 1992·Granted Aug 23, 1994·40 cites·15 claims
- 1476US9878757B2Saddle-riding vehicleYAMAHA MOTOR CO LTD·Filed 2014·Granted Jan 30, 2018·3 cites·22 claims
- 1576US6554984B2Method of manufacturing a gas sensorNGK SPARK PLUG CO·Filed 2001·Granted Apr 29, 2003·12 cites·3 claims
- 1676US6337006B1Lanthanum gallate sintered bodyNGK SPARK PLUG CO·Filed 2000·Granted Jan 8, 2002·12 cites·18 claims
- 1775US9171016B2Content selection apparatus and content selection methodPANASONIC IP CORP AMERICA·Filed 2012·Granted Oct 27, 2015·3 cites·17 claims
- 1874US8725718B2Content management apparatus, content management method, content management program, and integrated circuitINOUE RYUJI·Filed 2011·Granted May 13, 2014·4 cites·15 claims
- 1971US7472427B2Content management method and content management apparatusPANASONIC CORP·Filed 2002·Granted Dec 30, 2008·17 cites·25 claims
- 2071US5950042AImage forming apparatus and method of controlling the sameMINOLTA CO LTD·Filed 1998·Granted Sep 7, 1999·21 cites·19 claims
- 2170US9058101B2Display control device and display control methodICHO KEIJI·Filed 2012·Granted Jun 16, 2015·3 cites·14 claims
- 2269US7963145B2Apparatus and method for detecting combustible gas within atmosphere to be detectedNGK SPARK PLUG CO·Filed 2008·Granted Jun 21, 2011·4 cites·17 claims
- 2369US7835652B2Image developing method, image developing device, and image forming deviceRICOH CO LTD·Filed 2008·Granted Nov 16, 2010·3 cites·20 claims
- 2468US8754728B2RelayITO SHINSUKE·Filed 2011·Granted Jun 17, 2014·2 cites·10 claims
- 2568US5870658ADeveloping device and regulating memberMINOLTA CO LTD·Filed 1998·Granted Feb 9, 1999·19 cites·13 claims
- 2667US8326456B2Behavior control apparatus, method, and programSAKATA KOTARO·Filed 2008·Granted Dec 4, 2012·7 cites·25 claims
- 2767US7487547B2Content processing apparatus and content protection programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 3, 2009·9 cites·11 claims
- 2866US7306712B2Gas sensor and method for measuring gas concentration using the sameNGK SPARK PLUG CO·Filed 2002·Granted Dec 11, 2007·6 cites·9 claims
- 2966US5862444ADeveloping roller having another coating of fine particlesMINOLTA CO LTD·Filed 1997·Granted Jan 19, 1999·17 cites·16 claims
- 3065US7210333B2Humidity sensor and method of using the humidity sensorNGK SPARK PLUG CO·Filed 2004·Granted May 1, 2007·5 cites·28 claims
- 3165US5875379ADeveloping device capable of preventing cracking of developer due to pressing of a developer layer controlling memberMINOLTA CO LTD·Filed 1997·Granted Feb 23, 1999·16 cites·36 claims
- 3263US8918289B2Combustible gas detection apparatus and combustible gas sensor control methodWATANABE MASAYA·Filed 2011·Granted Dec 23, 2014·1 cites·14 claims
- 3363US7945195B2Developing device having developer regulating member, and image forming apparatus using developing deviceRICOH CO LTD·Filed 2007·Granted May 17, 2011·2 cites·8 claims
- 3462US2025136227A1Notification system, notification method, and computer programYAMAHA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3561US8010023B2Developing device, process cartridge and image forming apparatusRICOH CO LTD·Filed 2008·Granted Aug 30, 2011·2 cites·17 claims
- 3661US7341694B2Ammonia sensorNGK SPARK PLUG CO·Filed 2003·Granted Mar 11, 2008·4 cites·27 claims
- 3761US7189364B2Hydrogen sensorNGK SPARK PLUG CO·Filed 2002·Granted Mar 13, 2007·3 cites·17 claims
- 3860US7890033B2Developing device, process unit, and image forming apparatus which prevents ingrass of the developing agent in the vicinity of the developing memberRICOH CO LTD·Filed 2007·Granted Feb 15, 2011·2 cites·12 claims
- 3959US7276141B2Hydrogen gas sensorNGK SPARK PLUG CO·Filed 2003·Granted Oct 2, 2007·2 cites·8 claims
- 4059US6303012B1Gas sensor, gas sensor system using the sameNGK SPARK PLUG CO·Filed 1998·Granted Oct 16, 2001·19 cites·18 claims
- 4159US5993625AExhaust gas sensorNGK SPARK PLUG CO·Filed 1997·Granted Nov 30, 1999·24 cites·9 claims
- 4259US5893014ADeveloping device and developer carrying memberMINOLTA CO LTD·Filed 1998·Granted Apr 6, 1999·13 cites·25 claims
- 4358US5989624AMethod for manufacturing electrodeNGK SPARK PLUG CO·Filed 1998·Granted Nov 23, 1999·22 cites·2 claims
- 4457US9201393B2Toner container, process cartridge, and image forming apparatusFURUICHI YUUSUKE·Filed 2014·Granted Dec 1, 2015·0 cites·13 claims
- 4556US2004117309A1Content management system and information recording mediumFiled 2002·Application pending·0 cites
- 4655US7680443B2Developing device including an advance impeding member and an image forming apparatus using the sameRICOH KK·Filed 2007·Granted Mar 16, 2010·1 cites·18 claims
- 4753US9002243B2Developing device and process unit and image forming apparatus incorporating sameFUJITA TETSUMARU·Filed 2014·Granted Apr 7, 2015·0 cites·7 claims
- 4852US6338783B1Gas sensor, method of manufacturing the same, and gas sensor system using the gas sensorNGK SPARK PLUG CO·Filed 1999·Granted Jan 15, 2002·16 cites·21 claims
- 4951US6153072AGas sensor, gas sensor system using the same, and method of manufacturing a gas sensorNGK SPARK PLUG CO·Filed 1998·Granted Nov 28, 2000·15 cites·48 claims
- 5050US6070040ADevelopment deviceMINOLTA CO LTD·Filed 1999·Granted May 30, 2000·9 cites·21 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →