Kei Kitagata

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Network device and control method thereof
- Patent number 12,095,644
- Issue date Sep 17, 2024
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication/authorization server, client, service providing syst...
- Patent number 11,444,954
- Issue date Sep 13, 2022
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Print processing system and method having print server converts doc...
- Patent number 10,802,779
- Issue date Oct 13, 2020
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer registration apparatus, display apparatus, and method for p...
- Patent number 10,656,892
- Issue date May 19, 2020
- Canon Kabushiki Kaisha
- Kensuke Hirata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer list generator, mobile terminal, and printer list generatio...
- Patent number 10,402,135
- Issue date Sep 3, 2019
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content management apparatus and content management method
- Patent number 9,971,901
- Issue date May 15, 2018
- Canon Kabushiki Kaisha
- Yuichiro Sato
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Image forming apparatus, control method, and storage medium
- Patent number 9,798,504
- Issue date Oct 24, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, distributed printing system, and...
- Patent number 9,691,010
- Issue date Jun 27, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, distributed printing system, and...
- Patent number 9,589,216
- Issue date Mar 7, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system, print system, server apparatus, and...
- Patent number 9,557,945
- Issue date Jan 31, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Relay server, relay server control method, and storage medium
- Patent number 8,958,095
- Issue date Feb 17, 2015
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Print relay system, control method, and storage medium
- Patent number 8,842,320
- Issue date Sep 23, 2014
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and document data producing method
- Patent number 8,788,699
- Issue date Jul 22, 2014
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for executing load distributed printing
- Patent number 8,711,379
- Issue date Apr 29, 2014
- Canon Kabushiki Kaisha
- Kenichi Shirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for executing load distributed printing
- Patent number 8,711,390
- Issue date Apr 29, 2014
- Canon Kabushiki Kaisha
- Takashi Yagita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print server, control method thereof, client terminal, printing sys...
- Patent number 8,531,711
- Issue date Sep 10, 2013
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Job-submission-request apparatus and method for making a request fr...
- Patent number 8,493,591
- Issue date Jul 23, 2013
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, substitute print job management m...
- Patent number 8,014,007
- Issue date Sep 6, 2011
- Canon Kabushiki Kaisha
- Koichiro Wanda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Proxy printing system, information processing apparatus, and contro...
- Patent number 7,855,794
- Issue date Dec 21, 2010
- Canon Kabushiki Kaisha
- Koji Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, information processing method, pr...
- Patent number 7,804,608
- Issue date Sep 28, 2010
- Canon Kabushiki Kaisha
- Kenichi Shirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print control program and medium and information processing apparatus
- Patent number 7,719,703
- Issue date May 18, 2010
- Canon Kabushiki Kaisha
- Noriyoshi Kurotsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print control program and information processing apparatus
- Patent number 7,538,902
- Issue date May 26, 2009
- Canon Kabushiki Kaisha
- Noriyoshi Kurotsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus for controlling a print job using...
- Patent number 7,474,429
- Issue date Jan 6, 2009
- Canon Kabushiki Kaisha
- Hidekazu Morooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, information processing method, in...
- Patent number 7,426,046
- Issue date Sep 16, 2008
- Canon Kabushiki Kaisha
- Kenichi Shirai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PRINTING SYSTEM AND METHOD OF CONTROLLING THE SYSTEM
- Publication number 20250005178
- Publication date Jan 2, 2025
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORK DEVICE AND CONTROL METHOD THEREOF
- Publication number 20220294720
- Publication date Sep 15, 2022
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION/AUTHORIZATION SERVER, CLIENT, SERVICE PROVIDING SYST...
- Publication number 20200336494
- Publication date Oct 22, 2020
- Canon Kabushiki Kaisha
- Kei Kitagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINT PROCESSING SYSTEM AND METHOD
- Publication number 20190265929
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER LIST GENERATOR, MOBILE TERMINAL, AND PRINTER LIST GENERATIO...
- Publication number 20170109110
- Publication date Apr 20, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20170031638
- Publication date Feb 2, 2017
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER REGISTRATION APPARATUS, DISPLAY APPARATUS, AND METHOD FOR P...
- Publication number 20170017448
- Publication date Jan 19, 2017
- Canon Kabushiki Kaisha
- Kensuke Hirata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM, PRINT SYSTEM, SERVER APPARATUS, AND...
- Publication number 20160170697
- Publication date Jun 16, 2016
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, DISTRIBUTED PRINTING SYSTEM, AND...
- Publication number 20150242161
- Publication date Aug 27, 2015
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT MANAGEMENT APPARATUS AND CONTENT MANAGEMENT METHOD
- Publication number 20140365526
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Yuichiro Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RELAY SERVER, RELAY SERVER CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20130148155
- Publication date Jun 13, 2013
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINT RELAY SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20130077125
- Publication date Mar 28, 2013
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINT SERVER, CONTROL METHOD THEREOF, CLIENT TERMINAL, PRINTING SYS...
- Publication number 20120062946
- Publication date Mar 15, 2012
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND DOCUMENT DATA PRODUCING METHOD
- Publication number 20110238859
- Publication date Sep 29, 2011
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100208298
- Publication date Aug 19, 2010
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JOB-SUBMISSION-REQUEST APPARATUS AND METHOD
- Publication number 20090059284
- Publication date Mar 5, 2009
- Canon Kabushiki Kaisha
- Kei Kitagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Redirect-on-error print system, information processing apparatus, c...
- Publication number 20050141013
- Publication date Jun 30, 2005
- Canon Kabushiki Kaisha
- Koji Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing apparatus, information processing method, in...
- Publication number 20050141007
- Publication date Jun 30, 2005
- Canon Kabushiki Kaisha
- Kenichi Shirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for executing load distributed printing
- Publication number 20050141023
- Publication date Jun 30, 2005
- CANON KABUSHINKI KAISHA
- Takashi Yagita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Proxy printing system, information processing apparatus, and contro...
- Publication number 20050141014
- Publication date Jun 30, 2005
- Canon Kabushiki Kaisha
- Koji Kikuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for executing load distributed printing
- Publication number 20050128505
- Publication date Jun 16, 2005
- Canon Kabushiki Kaisha
- Kenichi Shirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processing apparatus, print job management method, info...
- Publication number 20050128514
- Publication date Jun 16, 2005
- Canon Kabushiki Kaisha
- Koichiro Wanda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing apparatus, information processing method, pr...
- Publication number 20050018236
- Publication date Jan 27, 2005
- Canon Kabushiki Kaisha
- Kenichi Shirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing apparatus, information processing method, pr...
- Publication number 20040257604
- Publication date Dec 23, 2004
- Canon Kabushiki Kaisha
- Hidekazu Morooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Print control program and medium and information processing apparatus
- Publication number 20040160613
- Publication date Aug 19, 2004
- Canon Kabushiki Kaisha
- Noriyoshi Kurotsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Print control program and information processing apparatus
- Publication number 20040156069
- Publication date Aug 12, 2004
- Canon Kabushiki Kaisha
- Noriyoshi Kurotsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing apparatus, print system, printing control me...
- Publication number 20040036908
- Publication date Feb 26, 2004
- Takashi Yagita
- G06 - COMPUTING CALCULATING COUNTING

Kei Kitagata

Person

Patents Grantslast 30 patents

Network device and control method thereof

Authentication/authorization server, client, service providing syst...

Print processing system and method having print server converts doc...

Printer registration apparatus, display apparatus, and method for p...

Printer list generator, mobile terminal, and printer list generatio...

Content management apparatus and content management method

Image forming apparatus, control method, and storage medium

Information processing apparatus, distributed printing system, and...

Information processing apparatus, distributed printing system, and...

Information processing system, print system, server apparatus, and...

Relay server, relay server control method, and storage medium

Print relay system, control method, and storage medium

Information processing apparatus and document data producing method

Method and apparatus for executing load distributed printing

Method and apparatus for executing load distributed printing

Print server, control method thereof, client terminal, printing sys...

Job-submission-request apparatus and method for making a request fr...

Information processing apparatus, substitute print job management m...

Proxy printing system, information processing apparatus, and contro...

Information processing apparatus, information processing method, pr...

Print control program and medium and information processing apparatus

Print control program and information processing apparatus

Information processing apparatus for controlling a print job using...

Information processing apparatus, information processing method, in...

Patents Applicationslast 30 patents

PRINTING SYSTEM AND METHOD OF CONTROLLING THE SYSTEM

NETWORK DEVICE AND CONTROL METHOD THEREOF

AUTHENTICATION/AUTHORIZATION SERVER, CLIENT, SERVICE PROVIDING SYST...

PRINT PROCESSING SYSTEM AND METHOD

PRINTER LIST GENERATOR, MOBILE TERMINAL, AND PRINTER LIST GENERATIO...

IMAGE FORMING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

PRINTER REGISTRATION APPARATUS, DISPLAY APPARATUS, AND METHOD FOR P...

INFORMATION PROCESSING SYSTEM, PRINT SYSTEM, SERVER APPARATUS, AND...

INFORMATION PROCESSING APPARATUS, DISTRIBUTED PRINTING SYSTEM, AND...

CONTENT MANAGEMENT APPARATUS AND CONTENT MANAGEMENT METHOD

RELAY SERVER, RELAY SERVER CONTROL METHOD, AND STORAGE MEDIUM

PRINT RELAY SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM

PRINT SERVER, CONTROL METHOD THEREOF, CLIENT TERMINAL, PRINTING SYS...

INFORMATION PROCESSING APPARATUS AND DOCUMENT DATA PRODUCING METHOD

IMAGE FORMING APPARATUS

JOB-SUBMISSION-REQUEST APPARATUS AND METHOD

Redirect-on-error print system, information processing apparatus, c...

Information processing apparatus, information processing method, in...

Method and apparatus for executing load distributed printing

Proxy printing system, information processing apparatus, and contro...

Method and apparatus for executing load distributed printing

Information processing apparatus, print job management method, info...

Information processing apparatus, information processing method, pr...

Information processing apparatus, information processing method, pr...

Print control program and medium and information processing apparatus

Print control program and information processing apparatus

Information processing apparatus, print system, printing control me...