Inventor · disambiguated record
Junji Ito
Also filed as: ITO JUNJI
74 granted patents·27 pending applications·672 citations·filing 1993–2024
99Inventor score
Files withCANON KK32MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8NISSAN MOTOR8KONISHIROKU PHOTO IND6TOYOTA MOTOR CO LTD6
Top patents by PatentIndex Score
101 records- 0194US10302766B2Range imaging system and solid-state imaging devicePANASONIC IP MAN CO LTD·Filed 2016·Granted May 28, 2019·10 cites·15 claims
- 0294US6526950B2Fuel vapor treatment systemNISSAN MOTOR·Filed 2001·Granted Mar 4, 2003·44 cites·42 claims
- 0394US6475670B1Binders for porous electrodes and porous electrodes using the same bindersFiled 2000·Granted Nov 5, 2002·80 cites·10 claims
- 0492US9740118B2Method of producing liquid developerCANON KK·Filed 2016·Granted Aug 22, 2017·6 cites·7 claims
- 0591US9766568B2Ultraviolet-curable liquid developerCANON KK·Filed 2015·Granted Sep 19, 2017·5 cites·21 claims
- 0690US6870241B2High frequency switch circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 22, 2005·59 cites·27 claims
- 0790US6821584B2Ink-jet recording mediumKONISHIROKU PHOTO IND·Filed 2003·Granted Nov 23, 2004·27 cites·16 claims
- 0889US11004631B2Rotation operation input device and electronic apparatus that achieve both downsizing and good operation feelingCANON KK·Filed 2020·Granted May 11, 2021·2 cites·12 claims
- 0988US9971268B2Curable liquid developer having a cationically polymerizable liquid monomer with a monofunctional vinyl ether compoundCANON KK·Filed 2016·Granted May 15, 2018·3 cites·6 claims
- 1088US9897936B2Method of producing curable liquid developer and curable liquid developerCANON KK·Filed 2016·Granted Feb 20, 2018·3 cites·12 claims
- 1188US9352301B2Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and method for producing exhaust gas purification catalystNISSAN MOTOR·Filed 2013·Granted May 31, 2016·7 cites·12 claims
- 1287US9891547B2Ultraviolet-curable liquid developerCANON KK·Filed 2016·Granted Feb 13, 2018·3 cites·6 claims
- 1387US9891546B2Ultraviolet-curable liquid developerCANON KK·Filed 2016·Granted Feb 13, 2018·3 cites·7 claims
- 1487US8455390B2Exhaust gas purifying catalystKIKUCHI HIROTO·Filed 2009·Granted Jun 4, 2013·12 cites·14 claims
- 1586US9880482B2Ultraviolet-curable liquid developer and method of producing sameCANON KK·Filed 2016·Granted Jan 30, 2018·3 cites·10 claims
- 1686US9857716B2Curable liquid developer and image-forming method using curable liquid developerCANON KK·Filed 2016·Granted Jan 2, 2018·3 cites·8 claims
- 1786US6503695B1Image forming methodKONISHIROKU PHOTO IND·Filed 2000·Granted Jan 7, 2003·9 cites·4 claims
- 1885US10831195B2Mobile body guidance system, mobile body, guidance device, and computer programNIDEC CORP·Filed 2017·Granted Nov 10, 2020·6 cites·25 claims
- 1985US10151835B2Distance measurement system and solid-state imaging sensor used thereforPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 11, 2018·5 cites·18 claims
- 2085US6235455B1Silver halide color photographic light sensitive material and image forming method by use thereofKONISHIROKU PHOTO IND·Filed 2000·Granted May 22, 2001·8 cites·34 claims
- 2182US9743958B2Spinal implant and device for spinal fixingKYOCERA MEDICAL CORP·Filed 2014·Granted Aug 29, 2017·21 cites·11 claims
- 2282US5525156AApparatus for epitaxially growing a chemical compound crystalRESEARCH DEV CORP·Filed 1995·Granted Jun 11, 1996·51 cites·10 claims
- 2380US7683712B2Wireless frequency power amplifier, semiconductor device, and wireless frequency power amplification methodPANASONIC CORP·Filed 2008·Granted Mar 23, 2010·13 cites·24 claims
- 2480US5982236AHigh-frequency power amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 9, 1999·46 cites·16 claims
- 2579US10545424B2Liquid developer and method of producing liquid developerCANON KK·Filed 2018·Granted Jan 28, 2020·1 cites·10 claims
- 2678US5924851AMagnetically coupled pump having a back-up radical sliding surface on the shaftAISAN IND·Filed 1996·Granted Jul 20, 1999·38 cites·3 claims
- 2776US11702679B2Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the sameTOYOTA MOTOR CO LTD·Filed 2021·Granted Jul 18, 2023·0 cites·4 claims
- 2876US11702678B2Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the sameTOYOTA MOTOR CO LTD·Filed 2021·Granted Jul 18, 2023·0 cites·4 claims
- 2976US9101914B2Exhaust gas purifying catalyst, exhaust gas purifying monolith catalyst, and method for manufacturing exhaust gas purifying catalystITO JUNJI·Filed 2012·Granted Aug 11, 2015·4 cites·11 claims
- 3075US10423084B2Method for producing liquid developerCANON KK·Filed 2018·Granted Sep 24, 2019·1 cites·11 claims
- 3175US7576612B2Power amplifierPANASONIC CORP·Filed 2007·Granted Aug 18, 2009·8 cites·14 claims
- 3275US7245164B2Radio frequency doublerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 17, 2007·5 cites·5 claims
- 3373US10175597B2Liquid developer and method of producing sameCANON KK·Filed 2016·Granted Jan 8, 2019·1 cites·17 claims
- 3473US9350267B2Reactor, converter and power conversion deviceAUTONETWORKS TECHNOLOGIES LTD·Filed 2013·Granted May 24, 2016·2 cites·9 claims
- 3571US10372053B2Recorded material and image forming methodCANON KK·Filed 2016·Granted Aug 6, 2019·1 cites·5 claims
- 3670US9983619B2Image display apparatusFUJITSU TEN LTD·Filed 2015·Granted May 29, 2018·2 cites·7 claims
- 3770US7090903B2Ink-jet recording sheetKONICA CORP·Filed 2003·Granted Aug 15, 2006·7 cites·11 claims
- 3870US6667657B2RF variable gain amplifying deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 23, 2003·16 cites·28 claims
- 3970US6338940B1Silver halide photographic light sensitive materials and image forming method by use thereofKONISHIROKU PHOTO IND·Filed 1999·Granted Jan 15, 2002·6 cites·5 claims
- 4069US9878308B2Exhaust gas purification catalystNISSAN MOTOR·Filed 2015·Granted Jan 30, 2018·1 cites·20 claims
- 4169US8101539B2Purifying catalystYASUDA HIROFUMI·Filed 2008·Granted Jan 24, 2012·2 cites·7 claims
- 4268US6252460B1FET balun transformerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 26, 2001·15 cites·6 claims
- 4366US11299757B2Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the sameTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 12, 2022·0 cites·4 claims
- 4463US7491352B2Method for preparing an electrode material for a polarized electrodeITO JUNJI·Filed 2003·Granted Feb 17, 2009·11 cites·8 claims
- 4563US2025084270A1Curable composition, film forming method and manufacturing methodCANON KK·Filed 2024·Application pending·0 cites
- 4662US5463977AMethod of and apparatus for epitaxially growing chemical compound crystalRESEARCH DEV CORP·Filed 1993·Granted Nov 7, 1995·15 cites·6 claims
- 4761US12405515B2Electronic deviceCANON KK·Filed 2022·Granted Sep 2, 2025·0 cites·19 claims
- 4861US10130398B2Vertebral surgery instrumentKYOCERA MEDICAL CORP·Filed 2015·Granted Nov 20, 2018·1 cites·8 claims
- 4961US7525387B2Amplifier circuitPANASONIC CORP·Filed 2007·Granted Apr 28, 2009·6 cites·28 claims
- 5061US6095770AMagnetically coupled pumpAISAN IND·Filed 1999·Granted Aug 1, 2000·20 cites·2 claims
Showing the top 50 of 101 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →