Inventor · disambiguated record
Yoshinori Misumi
Also filed as: MISUMI YOSHINORI
76 granted patents·5 pending applications·779 citations·filing 1993–2023
99Inventor score
Top patents by PatentIndex Score
81 records- 0197US9868283B2Liquid discharge head cleaning method and liquid discharge apparatusCANON KK·Filed 2016·Granted Jan 16, 2018·13 cites·19 claims
- 0297US5731828AInk jet head, ink jet head cartridge and ink jet apparatusCANON KK·Filed 1995·Granted Mar 24, 1998·121 cites·16 claims
- 0395US10994543B2Inkjet printing apparatus and control method thereofCANON KK·Filed 2019·Granted May 4, 2021·8 cites·14 claims
- 0495US9682552B2Liquid ejection head, method of cleaning the same, and recording apparatusCANON KK·Filed 2016·Granted Jun 20, 2017·7 cites·12 claims
- 0593US10434777B2Liquid ejecting head, cleaning method, and liquid ejecting apparatusCANON KK·Filed 2018·Granted Oct 8, 2019·3 cites·20 claims
- 0692US10710361B2Liquid discharge head substrate, liquid discharge head, liquid discharge apparatus, and method of controlling liquid discharge headCANON KK·Filed 2018·Granted Jul 14, 2020·4 cites·17 claims
- 0791US9498956B2Liquid ejection head, method for cleaning the head, recording apparatus provided with the headCANON KK·Filed 2015·Granted Nov 22, 2016·4 cites·7 claims
- 0891US6483993B1Face image photographing apparatus and face image photographing methodTOSHIBA KK·Filed 2000·Granted Nov 19, 2002·87 cites·10 claims
- 0990US10994532B2Liquid discharge apparatus and control method thereofCANON KK·Filed 2019·Granted May 4, 2021·3 cites·9 claims
- 1090US9308722B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2014·Granted Apr 12, 2016·5 cites·18 claims
- 1189US6663229B2Ink jet recording head having movable member and restricting section for restricting displacement of movable member, and method for manufacturing the sameCANON KK·Filed 2002·Granted Dec 16, 2003·30 cites·2 claims
- 1288US11648777B2Liquid ejection apparatus and method of controlling liquid ejection apparatusCANON KK·Filed 2021·Granted May 16, 2023·1 cites·12 claims
- 1388US6431685B1Printing head and printing apparatusCANON KK·Filed 2000·Granted Aug 13, 2002·33 cites·9 claims
- 1488US6243109B1Print head with driving, transmission and control devices on single substrateCANON KK·Filed 1997·Granted Jun 5, 2001·54 cites·99 claims
- 1586US10730294B2Liquid-discharge-head substrate, liquid discharge head, and method for manufacturing liquid-discharge-head substrateCANON KK·Filed 2019·Granted Aug 4, 2020·2 cites·19 claims
- 1686US5880762AInk jet head with preliminary heater elementCANON KK·Filed 1997·Granted Mar 9, 1999·41 cites·5 claims
- 1785US6530650B2Ink jet head substrate, ink jet head, method for manufacturing ink jet head substrate, method for manufacturing ink jet head, method for using ink jet head and ink jet recording apparatusCANON KK·Filed 2001·Granted Mar 11, 2003·27 cites·21 claims
- 1883US5602576AInk-jet type recording head and monolithic integrated circuit suitable therforCANON KK·Filed 1996·Granted Feb 11, 1997·50 cites·4 claims
- 1979US11104126B2Liquid ejection apparatus, ejection control method, and liquid ejection headCANON KK·Filed 2019·Granted Aug 31, 2021·1 cites·16 claims
- 2079US10632748B2Liquid ejection headCANON KK·Filed 2019·Granted Apr 28, 2020·1 cites·10 claims
- 2179US10421272B2Control method of liquid ejection head and liquid ejection apparatusCANON KK·Filed 2018·Granted Sep 24, 2019·1 cites·10 claims
- 2278US10201970B2Liquid ejection head, liquid ejection apparatus, and control methodCANON KK·Filed 2017·Granted Feb 12, 2019·1 cites·18 claims
- 2374US6109734AInk-jet head, ink-jet apparatus and method of filling buffer chamber with bubblesCANON KK·Filed 1995·Granted Aug 29, 2000·32 cites·16 claims
- 2473US9527290B2Method of cleaning liquid discharge headCANON KK·Filed 2015·Granted Dec 27, 2016·1 cites·14 claims
- 2573US7753467B2Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2007·Granted Jul 13, 2010·3 cites·1 claims
- 2673US6520611B2Print head and printer apparatus using the sameCANON KK·Filed 2001·Granted Feb 18, 2003·12 cites·8 claims
- 2772US9630399B2Method for cleaning liquid ejection headCANON KK·Filed 2015·Granted Apr 25, 2017·1 cites·14 claims
- 2872US6636694B1Face image photographing apparatus and face image photographing methodTOSHIBA KK·Filed 2002·Granted Oct 21, 2003·21 cites·8 claims
- 2970US6827416B2Liquid discharge head, liquid discharge apparatus, valve protection method of the same liquid discharge head and maintenance systemCANON KK·Filed 2001·Granted Dec 7, 2004·13 cites·4 claims
- 3068US9701130B2Apparatus and method for inspecting inkjet print headCANON KK·Filed 2014·Granted Jul 11, 2017·1 cites·7 claims
- 3168US6829432B2Face image photographic apparatus and face image photographic methodTOSHIBA KK·Filed 2003·Granted Dec 7, 2004·17 cites·16 claims
- 3268US6224191B1Ink jet recording headCANON KK·Filed 1998·Granted May 1, 2001·24 cites·5 claims
- 3367US6341849B1Ink jet recording apparatus having flow resistance elements and driving method thereforCANON KK·Filed 2000·Granted Jan 29, 2002·8 cites·3 claims
- 3466US6439690B2Element substrate having connecting wiring between heat generating resistor elements and ink jet recording apparatusCANON KK·Filed 2001·Granted Aug 27, 2002·8 cites·24 claims
- 3565US11318744B2Liquid ejection head substrate and manufacturing method of the sameCANON KK·Filed 2020·Granted May 3, 2022·0 cites·11 claims
- 3665US7967421B2Ink jet print head and method for manufacturing ink jet print headCANON KK·Filed 2007·Granted Jun 28, 2011·2 cites·6 claims
- 3765US6022092AInk jet recording apparatus with means for equalizing ink droplet volumesCANON KK·Filed 1994·Granted Feb 8, 2000·20 cites·26 claims
- 3864US6857717B2Inkjet printing apparatus, control method therefor, and programCANON KK·Filed 2003·Granted Feb 22, 2005·9 cites·15 claims
- 3963US6994417B2Liquid discharge detection method and apparatus and ink-jet printer apparatusCANON KK·Filed 2004·Granted Feb 7, 2006·8 cites·22 claims
- 4063US6971171B2Method for manufacturing an ink jet recording headCANON KK·Filed 2003·Granted Dec 6, 2005·7 cites·4 claims
- 4162US5550568AInk jet recording with time-division drivingCANON KK·Filed 1994·Granted Aug 27, 1996·17 cites·28 claims
- 4261US11173713B2Liquid discharge headCANON KK·Filed 2020·Granted Nov 16, 2021·0 cites·15 claims
- 4361US11155080B2Cleaning method of liquid discharge head and liquid discharge apparatusCANON KK·Filed 2020·Granted Oct 26, 2021·0 cites·15 claims
- 4461US6709081B2Printing system, printing method, and ink tankCANON KK·Filed 2002·Granted Mar 23, 2004·4 cites·24 claims
- 4559US12023924B2Liquid ejection apparatus and control methodCANON KK·Filed 2022·Granted Jul 2, 2024·0 cites·16 claims
- 4659US6988782B2Recording apparatus and liquid discharge methodCANON KK·Filed 2002·Granted Jan 24, 2006·7 cites·11 claims
- 4759US6813439B2Face image photographing apparatus and face image photographing methodTOSHIBA KK·Filed 2002·Granted Nov 2, 2004·10 cites·14 claims
- 4857US11738555B2Liquid ejection head and method for manufacturing liquid ejection headCANON KK·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 4957US6244693B1Ink jet recording apparatus having a flow resistance element and driving methodCANON KK·Filed 1993·Granted Jun 12, 2001·10 cites·24 claims
- 5056US11618254B2Element substrate, liquid discharge head, and printing apparatusCANON KK·Filed 2021·Granted Apr 4, 2023·0 cites·14 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →