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Patents Grants
last 30 patents
Information
Patent Grant
Transmission management apparatus
Patent number
11,546,548
Issue date
Jan 3, 2023
Ricoh Company, Ltd.
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management apparatus
Patent number
10,735,689
Issue date
Aug 4, 2020
Ricoh Company, Ltd.
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication system, communicatio...
Patent number
10,298,880
Issue date
May 21, 2019
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication terminal, communicat...
Patent number
10,298,541
Issue date
May 21, 2019
Ricoh Company, Ltd.
Yoshiko Aono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, communication method, and computer-readable r...
Patent number
10,069,830
Issue date
Sep 4, 2018
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management apparatus, transmission system, and compute...
Patent number
9,912,519
Issue date
Mar 6, 2018
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer program product, information processing method, and inform...
Patent number
9,865,228
Issue date
Jan 9, 2018
Ricoh Company, Ltd.
Tsuyoshi Shigemasa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transmission system, transmission management apparatus, and recordi...
Patent number
9,819,704
Issue date
Nov 14, 2017
Ricoh Company, Ltd.
Takeru Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication terminal, communicat...
Patent number
9,634,898
Issue date
Apr 25, 2017
Ricoh Company, Ltd.
Yoshiko Aono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management apparatus
Patent number
9,621,848
Issue date
Apr 11, 2017
Ricoh Company, Ltd.
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication terminal, communicat...
Patent number
9,602,353
Issue date
Mar 21, 2017
Ricoh Company, Ltd.
Yoshiko Aono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of managing counterpart terminal info...
Patent number
9,572,012
Issue date
Feb 14, 2017
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of managing communication, and record...
Patent number
9,565,221
Issue date
Feb 7, 2017
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal, communication management system, communicat...
Patent number
9,538,001
Issue date
Jan 3, 2017
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of managing data, and recording medium
Patent number
9,516,075
Issue date
Dec 6, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication terminal, communicat...
Patent number
9,509,568
Issue date
Nov 29, 2016
Ricoh Company, Ltd.
Yoshiko Aono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system and communication method
Patent number
9,503,439
Issue date
Nov 22, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of managing communication, and record...
Patent number
9,432,416
Issue date
Aug 30, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal, terminal system, and non-transitory computer-readable med...
Patent number
9,430,215
Issue date
Aug 30, 2016
Ricoh Company, Ltd.
Mikiko Abe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device, display terminal, image display system, im...
Patent number
9,426,417
Issue date
Aug 23, 2016
Ricoh Company, Ltd.
Masahiro Ujiie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of managing data, and recording medium
Patent number
9,363,477
Issue date
Jun 7, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Counterpart terminal information management system, communication t...
Patent number
9,307,201
Issue date
Apr 5, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management apparatus
Patent number
9,307,197
Issue date
Apr 5, 2016
Ricoh Company, Limited
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management system, program, computer readable informat...
Patent number
9,264,247
Issue date
Feb 16, 2016
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication management system, communication system, communicatio...
Patent number
9,191,428
Issue date
Nov 17, 2015
Ricoh Company, Ltd.
Hiroshi Hinohara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission management system, program, computer readable informat...
Patent number
8,861,377
Issue date
Oct 14, 2014
Ricoh Company, Ltd.
Taro Okuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION MANAGEMENT APPARATUS
Publication number
20240121353
Publication date
Apr 11, 2024
RICOH COMPANY, LTD.
Yoshinaga KATO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION MANAGEMENT APPARATUS
Publication number
20230090669
Publication date
Mar 23, 2023
RICOH COMPANY, LTD.
Yoshinaga KATO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION MANAGEMENT APPARATUS
Publication number
20200314383
Publication date
Oct 1, 2020
RICOH COMPANY, LTD.
Yoshinaga KATO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION SYSTEM
Publication number
20180241841
Publication date
Aug 23, 2018
Taro OKUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION SYSTEM, COMMUNICATIO...
Publication number
20180213183
Publication date
Jul 26, 2018
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC BLACKBOARD SYSTEM
Publication number
20180041564
Publication date
Feb 8, 2018
Taro OKUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSMISSION MANAGEMENT APPARATUS
Publication number
20170171511
Publication date
Jun 15, 2017
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANIPULATION SYSTEM, COMMUNICATION TERMINAL, COMMUNICATION SYSTEM,...
Publication number
20170149981
Publication date
May 25, 2017
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION TERMINAL, COMMUNICAT...
Publication number
20170026337
Publication date
Jan 26, 2017
Yoshiko AONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION MANAGEMENT APPARATUS
Publication number
20160165180
Publication date
Jun 9, 2016
Yoshinaga Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF MANAGING COMMUNICATION, AND RECORD...
Publication number
20150373062
Publication date
Dec 24, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL MANAGEMENT SYSTEM, TERMINAL MANAGEMENT METHOD, MEDIUM STOR...
Publication number
20150229514
Publication date
Aug 13, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION SYSTEM, TRANSMISSION MANAGEMENT APPARATUS, AND RECORDI...
Publication number
20150222670
Publication date
Aug 6, 2015
Takeru INOUE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF MANAGING COUNTERPART TERMINAL INFO...
Publication number
20150148015
Publication date
May 28, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF MANAGING DATA, AND RECORDING MEDIUM
Publication number
20150077506
Publication date
Mar 19, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF MANAGING DATA, AND RECORDING MEDIUM
Publication number
20150081789
Publication date
Mar 19, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COUNTERPART TERMINAL INFORMATION MANAGEMENT SYSTEM, COMMUNICATION T...
Publication number
20150070460
Publication date
Mar 12, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING TERMINAL, TRANSMISSION SYSTEM, AND RECORDING...
Publication number
20150074196
Publication date
Mar 12, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION TERMINAL, COMMUNICATION MANAGEMENT SYSTEM, COMMUNICAT...
Publication number
20150071130
Publication date
Mar 12, 2015
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION TERMINAL, COMMUNICAT...
Publication number
20150006697
Publication date
Jan 1, 2015
Yoshiko AONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION TERMINAL, COMMUNICAT...
Publication number
20150006699
Publication date
Jan 1, 2015
Yoshiko AONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION TERMINAL, COMMUNICAT...
Publication number
20150006698
Publication date
Jan 1, 2015
Yoshiko AONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION MANAGEMENT SYSTEM, PROGRAM, COMPUTER READABLE INFORMAT...
Publication number
20140362741
Publication date
Dec 11, 2014
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING DEVICE, DISPLAY TERMINAL, IMAGE DISPLAY SYSTEM, IM...
Publication number
20140293000
Publication date
Oct 2, 2014
Masahiro UJIIE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL, TERMINAL SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
Publication number
20140298311
Publication date
Oct 2, 2014
Mikiko ABE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER PROGRAM PRODUCT, INFORMATION PROCESSING METHOD, AND INFORM...
Publication number
20140292816
Publication date
Oct 2, 2014
Tsuyoshi Shigemasa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION SYSTEM, COMMUNICATIO...
Publication number
20140240449
Publication date
Aug 28, 2014
Hiroshi HINOHARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Publication number
20140101727
Publication date
Apr 10, 2014
Taro OKUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND COMPUTER-READABLE R...
Publication number
20140033274
Publication date
Jan 30, 2014
Taro OKUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EVALUATION SYSTEM, METHOD, AND COMPUTER-READABLE RECORDING MEDIUM
Publication number
20140019378
Publication date
Jan 16, 2014
RICOH COMPANY, LTD.
Taro Okuyama
G06 - COMPUTING CALCULATING COUNTING