Inventor · disambiguated record
Yoshinori Nakajima
Also filed as: NAKAJIMA YOSHINORI
98 granted patents·17 pending applications·837 citations·filing 1979–2024
99Inventor score
Top patents by PatentIndex Score
115 records- 0199US7502000B2Drive circuit and image forming apparatus using the sameCANON KK·Filed 2005·Granted Mar 10, 2009·237 cites·7 claims
- 0298US11383536B2Inkjet printing apparatusCANON KK·Filed 2020·Granted Jul 12, 2022·6 cites·13 claims
- 0398US11077687B2Inkjet printing apparatus and inkjet printing methodCANON KK·Filed 2020·Granted Aug 3, 2021·8 cites·12 claims
- 0495US11840101B2Printing apparatus and method for controlling the sameCANON KK·Filed 2022·Granted Dec 12, 2023·2 cites·19 claims
- 0595US11794495B2Inkjet printing apparatus and printing method with conveying print medium in first direction and second direction and with control of nip of conveyance rollersCANON KK·Filed 2021·Granted Oct 24, 2023·2 cites·14 claims
- 0695US10668717B2Liquid ejection apparatus, correction method, and storage mediumCANON KK·Filed 2018·Granted Jun 2, 2020·11 cites·12 claims
- 0795US8517490B2Printing apparatus and printing method for determining a driving order in accordance with a displacement of print nozzlesKANEMATSU DAIGORO·Filed 2011·Granted Aug 27, 2013·12 cites·17 claims
- 0894US11840079B2Inkjet printing apparatus and control method thereofCANON KK·Filed 2021·Granted Dec 12, 2023·2 cites·20 claims
- 0994US7789476B2Printing position alignment method and printing apparatusCANON KK·Filed 2008·Granted Sep 7, 2010·18 cites·10 claims
- 1093US8721021B2Inkjet printing apparatus and printing methodNAKAJIMA YOSHINORI·Filed 2011·Granted May 13, 2014·10 cites·11 claims
- 1192US8636334B2Printing apparatus and adjustment pattern printing methodNISHIOKA SHINGO·Filed 2011·Granted Jan 28, 2014·10 cites·34 claims
- 1292US8608277B2Printing position alignment method and printing apparatusTOMIDA AKIHIRO·Filed 2011·Granted Dec 17, 2013·8 cites·17 claims
- 1391US11292256B2Liquid ejecting head, liquid ejecting apparatus, flow path structure, and method of manufacturing liquid ejecting headSEIKO EPSON CORP·Filed 2020·Granted Apr 5, 2022·2 cites·20 claims
- 1491US8057009B2Printing position alignment method and printing apparatusTOMIDA AKIHIRO·Filed 2010·Granted Nov 15, 2011·7 cites·7 claims
- 1590US7144093B2Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printheadCANON KK·Filed 2005·Granted Dec 5, 2006·10 cites·17 claims
- 1689US9747533B2Image processing apparatus and image processing methodCANON KK·Filed 2016·Granted Aug 29, 2017·3 cites·20 claims
- 1788US9254692B2Inkjet printing apparatus and inkjet printing method for multi-pass printing with column thinning in which the multi-pass number is not restricted to being a multiple of the column thinning numberCANON KK·Filed 2014·Granted Feb 9, 2016·4 cites·26 claims
- 1888US8079662B2Drop coating apparatusNAKAJIMA YOSHINORI·Filed 2007·Granted Dec 20, 2011·14 cites·12 claims
- 1986US6966629B2Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printheadCANON KK·Filed 2003·Granted Nov 22, 2005·24 cites·13 claims
- 2082US7762640B2Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2004·Granted Jul 27, 2010·22 cites·19 claims
- 2181US8974027B2Printing apparatus and printing position adjusting method thereofNISHIOKA SHINGO·Filed 2011·Granted Mar 10, 2015·3 cites·12 claims
- 2281US6074052AInk jet printing method and ink jet recording apparatusCANON KK·Filed 1997·Granted Jun 13, 2000·44 cites·25 claims
- 2380US10569562B2Liquid ejecting apparatus and control method of liquid ejecting apparatusSEIKO EPSON CORP·Filed 2018·Granted Feb 25, 2020·1 cites·20 claims
- 2479US8196543B2Defect repairing apparatus, defect repairing method, program, and computer-readable recording mediumNAKAJIMA YOSHINORI·Filed 2007·Granted Jun 12, 2012·5 cites·10 claims
- 2578US10556437B2Liquid ejecting apparatus and method of driving the sameSEIKO EPSON CORP·Filed 2018·Granted Feb 11, 2020·1 cites·20 claims
- 2678US7400515B2Circuit board electrode connection structureSHARP KK·Filed 2005·Granted Jul 15, 2008·8 cites·5 claims
- 2777US8388090B2Printing apparatus and print controlling methodNAKAJIMA YOSHINORI·Filed 2009·Granted Mar 5, 2013·5 cites·21 claims
- 2877US6474779B2Ink-jet recording method and ink-jet recording apparatus in which recording is performed by reciprocal scanningCANON KK·Filed 2000·Granted Nov 5, 2002·17 cites·47 claims
- 2975US7492447B2RefractometerATAGO CO LTD·Filed 2003·Granted Feb 17, 2009·16 cites·13 claims
- 3075US7119367B2Display apparatusCANON KK·Filed 2004·Granted Oct 10, 2006·11 cites·6 claims
- 3175US6435648B1Liquid ejection apparatus using air flow to remove mistCANON KK·Filed 1997·Granted Aug 20, 2002·28 cites·38 claims
- 3274US6435639B1Ink jet recording method and ink jet recording apparatusCANON KK·Filed 1999·Granted Aug 20, 2002·30 cites·22 claims
- 3373US10801938B2Viscometer using reaction torque measurement based on rotational phase differenceATAGO CO LTD·Filed 2016·Granted Oct 13, 2020·1 cites·11 claims
- 3473US9924068B2Converting image data for printingCANON KK·Filed 2016·Granted Mar 20, 2018·1 cites·20 claims
- 3573US6239824B1Apparatus and method for forming image with superior image reproducibilitySHARP KK·Filed 2000·Granted May 29, 2001·12 cites·6 claims
- 3672US11215651B2Power consumption estimation deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jan 4, 2022·1 cites·16 claims
- 3772US9492998B2Image processing apparatus and image processing methodCANON KK·Filed 2016·Granted Nov 15, 2016·1 cites·19 claims
- 3870US12005712B2Printing apparatus applying ink containing a coloring material and a reactive liquid, control method, and storage mediumCANON KK·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 3970US8931873B2Inkjet printing apparatus and inkjet printing method for multi-pass printing with column thinning in which the multi-pass number is not a multiple of the column thinning numberCANON KK·Filed 2013·Granted Jan 13, 2015·2 cites·21 claims
- 4070US7812349B2Display apparatusCANON KK·Filed 2009·Granted Oct 12, 2010·1 cites·4 claims
- 4169US6183055B1Multi-pass recording system using random maskCANON KK·Filed 1997·Granted Feb 6, 2001·36 cites·24 claims
- 4268US12005718B2Printing apparatusSEIKO EPSON CORP·Filed 2022·Granted Jun 11, 2024·0 cites·13 claims
- 4367US7448709B2Printing head, image printing apparatus using the same, and control method thereforCANON KK·Filed 2005·Granted Nov 11, 2008·2 cites·7 claims
- 4467US6802596B2Ink jet head with partially exposed inside electrode and fabrication method thereofSHARP KK·Filed 2001·Granted Oct 12, 2004·11 cites·19 claims
- 4566US10828895B2Precision instrument, moisture absorbent used therefor, manufacturing method of moisture absorbent, and manufacturing method of precision instrumentSEIKO EPSON CORP·Filed 2019·Granted Nov 10, 2020·0 cites·9 claims
- 4666US9787874B2Image processing apparatus with sharpness determination, information processing apparatus, and methods thereforCANON KK·Filed 2016·Granted Oct 10, 2017·1 cites·22 claims
- 4766US9296230B2Data processing apparatus, data processing method and inkjet printing apparatusKOMAMIYA EIJI·Filed 2012·Granted Mar 29, 2016·2 cites·12 claims
- 4866US6323888B1Image forming apparatusSHARP KK·Filed 2000·Granted Nov 27, 2001·10 cites·11 claims
- 4965US12377432B2Printing apparatusSEIKO EPSON CORP·Filed 2022·Granted Aug 5, 2025·0 cites·14 claims
- 5065US10717285B2Liquid ejecting apparatus and method of operating liquid ejecting apparatusSEIKO EPSON CORP·Filed 2019·Granted Jul 21, 2020·0 cites·20 claims
Showing the top 50 of 115 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →