P

Inventor

YAMAGUCHI HIROMITSU

JP82 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

38 patents
US6145981ANov 14, 2000

Color filter manufacturing method and apparatus, color filter, color filter substrate, display device, and apparatus having display device

CANON KK109 citations97
US6364450B1Apr 2, 2002

Color filter manufacturing method and apparatus, display device manufacturing method, method of manufacturing apparatus having display device, and display device panel manufacturing method and apparatus

CANON KK61 citations96
US6224205B1May 1, 2001

Color-filter manufacturing method and apparatus, color filter, display device, and apparatus having display device

CANON KK68 citations96
US6164746ADec 26, 2000

Ink-jet printer method and apparatus, color filter, display device, apparatus having display device, ink-jet head unit adjusting device and method, and ink-jet head unit

CANON KK64 citations96
US6394578B1May 28, 2002

Production process of color filter, liquid crystal display device using the color filter produced by the production process, and ink-jet head

CANON KK57 citations94
US7278700B2Oct 9, 2007

Printing apparatus and printing method

CANON KK30 citations93
US7237871B2Jul 3, 2007

Recording apparatus and recording method thereof, and program

CANON KK29 citations93
US6582048B1Jun 24, 2003

Ink-jet print method and apparatus, color filter, display device, apparatus having display device, ink-jet head unit adjusting device and method, and ink-jet head unit

CANON KK51 citations93
US6109727AAug 29, 2000

Ink-jet printer and printing method, auxiliary member, ink-jet head, warp correction method, ink-jet head unit and color-mixture reducing method

CANON KK26 citations93
US5847723ADec 8, 1998

Ink-jet printing method and apparatus, and method and apparatus for manufacturing color filter

CANON KK42 citations93
US7296868B2Nov 20, 2007

Ink jet printing system

CANON KK22 citations92
US6179400B1Jan 30, 2001

Color filter manufacturing method and apparatus, color filter, display device, apparatus having display apparatus, and method of equalizing colored states of areas

CANON KK25 citations92
US7517052B2Apr 14, 2009

Ink-jet head and ink-jet recording apparatus using the head

CANON KK10 citations84
US7438374B2Oct 21, 2008

Inkjet printing apparatus, printing control method for inkjet printing apparatus, program, and storage medium

CANON KK14 citations84
US8018621B2Sep 13, 2011

Data generation and printing with binarization pattern selected as function of pixel number corresponding to conveying amount of print medium

CANON KK7 citations83
US7585040B2Sep 8, 2009

Printing apparatus and printing method

CANON KK9 citations83
US7360856B2Apr 22, 2008

Printing apparatus and printing method

CANON KK12 citations83
US7857412B2Dec 28, 2010

Inkjet recording apparatus and method for controlling same

CANON KK6 citations74
US7699436B2Apr 20, 2010

Ink jet printing method and ink jet printing apparatus

CANON KK7 citations74
US7431426B2Oct 7, 2008

Recording apparatus and recording method thereof, and program

CANON KK8 citations74
US7216953B2May 15, 2007

Inkjet recording apparatus and method for controlling same

CANON KK9 citations74
US6540346B1Apr 1, 2003

Color filter manufacturing apparatus and method, color filter, display device, apparatus having the display device, and method of reducing unevenness of discharge volume in plural nozzles by ink circulation

CANON KK11 citations74
US6505908B1Jan 14, 2003

Ink-jet printer and printing method, auxiliary member, ink-jet head, warp correction method, ink-jet head unit and color-mixture reducing method

CANON KK7 citations74
US11267240B2Mar 8, 2022

Inkjet printing apparatus, printing method, and storage medium

CANON KK2 citations73
US11245810B2Feb 8, 2022

Image processing apparatus, method, and program product for embedding corresponding information in an area overlapping a recognized object

CANON KK2 citations73
US10639884B2May 5, 2020

Ink-jet printing apparatus, ink-jet printing method, and storage medium

CANON KK2 citations73
US10406743B2Sep 10, 2019

Imprint apparatus, imprint method, and method of manufacturing article

CANON KK3 citations73
US7837283B2Nov 23, 2010

Ink jet printing apparatus and ink jet printing method

CANON KK7 citations73
US9946173B2Apr 17, 2018

Imprinting apparatus, imprinting method, and article manufacturing method

CANON KK5 citations71
US8038247B2Oct 18, 2011

Recording apparatus and recording method

CANON KK2 citations63
US7959259B2Jun 14, 2011

Inkjet printing apparatus and driving control method

CANON KK6 citations63
US7726767B2Jun 1, 2010

Image processing method and ink jet printing apparatus

CANON KK6 citations63
US12365193B2Jul 22, 2025

Printing apparatus and control method of the same

CANON KK0 citations62
US12307734B2May 20, 2025

Information processing apparatus, method, and computer-readable medium

CANON KK0 citations62
US12169744B2Dec 17, 2024

Image processing apparatus, image processing method, and storage medium

CANON KK0 citations62
US11915070B2Feb 27, 2024

Image processing apparatus, image processing method, and storage medium

CANON KK0 citations62
US11443399B2Sep 13, 2022

Image processing apparatus for generating multiplexed information in which information is embedded in an image

CANON KK0 citations62
US11141992B2Oct 12, 2021

Inkjet printing apparatus, printing method, and storage medium

CANON KK0 citations62

LENOVO SINGAPORE PTE LTD

3 patents

KONAMI CO LTD

2 patents

WADA SATOSHI

2 patents

ODAOHHARA SHIGEFUMI

1 patent

SEETHALER KENNETH SCOTT

1 patent

MARUMOTO YOSHITOMO

1 patent

TSUBOI HITOSHI

1 patent

MASADA YOHEI

1 patent

Showing the top 50 of 82 patents by PatentIndex Score.