Inventor
MISUMI YOSHINORI
JP77 patents
⚠️ This page may combine multiple inventors who share the name “MISUMI YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
46 patentsUS5731828AMar 24, 1998
Ink jet head, ink jet head cartridge and ink jet apparatus
CANON KK121 citations99
US6243109B1Jun 5, 2001
Print head with driving, transmission and control devices on single substrate
CANON KK54 citations96
US5880762AMar 9, 1999
Ink jet head with preliminary heater element
CANON KK41 citations96
US6663229B2Dec 16, 2003
Ink jet recording head having movable member and restricting section for restricting displacement of movable member, and method for manufacturing the same
CANON KK30 citations93
US6530650B2Mar 11, 2003
Ink 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 apparatus
CANON KK27 citations93
US6431685B1Aug 13, 2002
Printing head and printing apparatus
CANON KK33 citations93
US6224191B1May 1, 2001
Ink jet recording head
CANON KK24 citations93
US6109734AAug 29, 2000
Ink-jet head, ink-jet apparatus and method of filling buffer chamber with bubbles
CANON KK32 citations93
US6022092AFeb 8, 2000
Ink jet recording apparatus with means for equalizing ink droplet volumes
CANON KK20 citations93
US5602576AFeb 11, 1997
Ink-jet type recording head and monolithic integrated circuit suitable therfor
CANON KK50 citations92
US9868283B2Jan 16, 2018
Liquid discharge head cleaning method and liquid discharge apparatus
CANON KK13 citations84
US9682552B2Jun 20, 2017
Liquid ejection head, method of cleaning the same, and recording apparatus
CANON KK7 citations84
US6827416B2Dec 7, 2004
Liquid discharge head, liquid discharge apparatus, valve protection method of the same liquid discharge head and maintenance system
CANON KK13 citations84
US10994543B2May 4, 2021
Inkjet printing apparatus and control method thereof
CANON KK8 citations83
US6994417B2Feb 7, 2006
Liquid discharge detection method and apparatus and ink-jet printer apparatus
CANON KK8 citations74
US6988782B2Jan 24, 2006
Recording apparatus and liquid discharge method
CANON KK7 citations74
US6971171B2Dec 6, 2005
Method for manufacturing an ink jet recording head
CANON KK7 citations74
US6857717B2Feb 22, 2005
Inkjet printing apparatus, control method therefor, and program
CANON KK9 citations74
US6520611B2Feb 18, 2003
Print head and printer apparatus using the same
CANON KK12 citations74
US6439690B2Aug 27, 2002
Element substrate having connecting wiring between heat generating resistor elements and ink jet recording apparatus
CANON KK8 citations74
US6341849B1Jan 29, 2002
Ink jet recording apparatus having flow resistance elements and driving method therefor
CANON KK8 citations74
US6244693B1Jun 12, 2001
Ink jet recording apparatus having a flow resistance element and driving method
CANON KK10 citations74
US5877784AMar 2, 1999
Printhead, printing apparatus and printing method using printhead
CANON KK9 citations74
US5550568AAug 27, 1996
Ink jet recording with time-division driving
CANON KK17 citations74
US10994532B2May 4, 2021
Liquid discharge apparatus and control method thereof
CANON KK3 citations73
US10434777B2Oct 8, 2019
Liquid ejecting head, cleaning method, and liquid ejecting apparatus
CANON KK3 citations73
US9498956B2Nov 22, 2016
Liquid ejection head, method for cleaning the head, recording apparatus provided with the head
CANON KK4 citations73
US9308722B2Apr 12, 2016
Liquid ejection head and liquid ejection apparatus
CANON KK5 citations73
US10730294B2Aug 4, 2020
Liquid-discharge-head substrate, liquid discharge head, and method for manufacturing liquid-discharge-head substrate
CANON KK2 citations72
US10710361B2Jul 14, 2020
Liquid discharge head substrate, liquid discharge head, liquid discharge apparatus, and method of controlling liquid discharge head
CANON KK4 citations72
US7753467B2Jul 13, 2010
Ink jet printing apparatus and ink jet printing method
CANON KK3 citations63
US6834423B2Dec 28, 2004
Method of manufacturing a liquid discharge head
CANON KK2 citations63
US6709081B2Mar 23, 2004
Printing system, printing method, and ink tank
CANON KK4 citations63
US6513914B2Feb 4, 2003
Liquid discharging head, method for manufacturing liquid discharging head, and liquid discharging apparatus
CANON KK2 citations63
US6505903B2Jan 14, 2003
Method of discharging plural liquid droplets from single discharge port
CANON KK4 citations63
US6491382B2Dec 10, 2002
Liquid discharge head and apparatus having restricted movement of a movable member
CANON KK5 citations63
US6474792B2Nov 5, 2002
Liquid discharge head, method for manufacturing liquid discharge head, head cartridge on which liquid discharge head is mounted, and liquid discharge apparatus
CANON KK4 citations63
US6467894B1Oct 22, 2002
Ink jet print apparatus and print method using the same
CANON KK5 citations63
US6439692B1Aug 27, 2002
Ink jet recording apparatus and driving method thereof using a flow resistance element to promote collapse of a generated bubble
CANON KK4 citations63
US6409296B1Jun 25, 2002
Liquid discharge method, liquid discharge head and liquid discharge apparatus
CANON KK6 citations63
US6126262AOct 3, 2000
Ink-jet printing apparatus and ink-jet printing method
CANON KK3 citations63
US11648777B2May 16, 2023
Liquid ejection apparatus and method of controlling liquid ejection apparatus
CANON KK1 citations62
US11318744B2May 3, 2022
Liquid ejection head substrate and manufacturing method of the same
CANON KK0 citations62
US11173713B2Nov 16, 2021
Liquid discharge head
CANON KK0 citations62
US11155080B2Oct 26, 2021
Cleaning method of liquid discharge head and liquid discharge apparatus
CANON KK0 citations62
US11104126B2Aug 31, 2021
Liquid ejection apparatus, ejection control method, and liquid ejection head
CANON KK1 citations62
TOSHIBA KK
4 patentsUS6483993B1Nov 19, 2002
Face image photographing apparatus and face image photographing method
TOSHIBA KK87 citations96
US6829432B2Dec 7, 2004
Face image photographic apparatus and face image photographic method
TOSHIBA KK17 citations91
US6636694B1Oct 21, 2003
Face image photographing apparatus and face image photographing method
TOSHIBA KK21 citations91
US6813439B2Nov 2, 2004
Face image photographing apparatus and face image photographing method
TOSHIBA KK10 citations72
Showing the top 50 of 77 patents by PatentIndex Score.