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Koichiro MAEMURA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Facsimile device rejecting facsimile based on transmission source list
Patent number
11,588,952
Issue date
Feb 21, 2023
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system, information processing apparatus, and informa...
Patent number
10,142,498
Issue date
Nov 27, 2018
Ricoh Company, Ltd.
Koichiro Maemura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Charge determining information processing apparatus, charge process...
Patent number
10,129,433
Issue date
Nov 13, 2018
Ricoh Company, Limited
Takuya Mori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing system, image processing device, and authenticatio...
Patent number
10,116,640
Issue date
Oct 30, 2018
Ricoh Company, Limited
Makoto Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus, information processing system, and non-tra...
Patent number
9,985,948
Issue date
May 29, 2018
Ricoh Company, Limited
Tomohiro Kuroyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing system including blank page identifier, image proc...
Patent number
9,906,658
Issue date
Feb 27, 2018
Ricoh Company, Ltd.
Fumiyoshi Kittaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Charging processing system, charging processing method, and recordi...
Patent number
9,891,868
Issue date
Feb 13, 2018
Ricoh Company, Ltd.
Yukinori Ishii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Information processing device, distributed processing method, and s...
Patent number
9,760,330
Issue date
Sep 12, 2017
Ricoh Company, Limited
Tomohiro Kuroyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cooperative system, information processing apparatus, and computer...
Patent number
9,712,694
Issue date
Jul 18, 2017
Ricoh Company, Limited
Tohru Sasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile system, information processing device, and computer-reada...
Patent number
9,692,916
Issue date
Jun 27, 2017
Ricoh Company, Limited
Junki Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Operating information storing system, operating information storing...
Patent number
9,692,917
Issue date
Jun 27, 2017
Ricoh Company Ltd.
Atsushi Okazato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal device, facsimile device, and a method of co...
Patent number
7,382,476
Issue date
Jun 3, 2008
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system including a first printer connected to a host...
Patent number
6,661,528
Issue date
Dec 9, 2003
Ricoh Company, Ltd.
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming system including a first printer connected to a host...
Patent number
6,559,959
Issue date
May 6, 2003
Ricoh Company, Ltd.
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming system including a first printer connected to a host...
Patent number
6,301,014
Issue date
Oct 9, 2001
Ricoh Company, Ltd.
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming system including a first printer connected to a host...
Patent number
6,025,924
Issue date
Feb 15, 2000
Ricoh Company, Ltd.
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Facsimile apparatus which stores image data to be transmitted and r...
Patent number
5,633,731
Issue date
May 27, 1997
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile machine having image memory
Patent number
5,585,941
Issue date
Dec 17, 1996
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus having a redial function and a simplified-d...
Patent number
5,394,462
Issue date
Feb 28, 1995
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile apparatus for receiving facsimile transmission selectively
Patent number
5,293,253
Issue date
Mar 8, 1994
Ricoh Company, Ltd.
Yasushi Kida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile machine having a transmission speed selective shiftdown f...
Patent number
5,159,465
Issue date
Oct 27, 1992
Ricoh Company, Ltd.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE, FACSIMILE COMMUNICATION SYSTEM, FACSIMILE RECEIV...
Publication number
20220141348
Publication date
May 5, 2022
RICOH COMPANY, LTD.
Koichiro Maemura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR PROVIDING HELP INFORMATION, METHOD FOR CONTROLLING DISPL...
Publication number
20190303181
Publication date
Oct 3, 2019
Takuya MORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPERATION SUPPORT SYSTEM, INFORMATION PROVIDING APPARATUS, AND MACHINE
Publication number
20180246740
Publication date
Aug 30, 2018
Koichiro Maemura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMA...
Publication number
20170075635
Publication date
Mar 16, 2017
RICOH COMPANY, LTD.
Koichiro MAEMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND INFO...
Publication number
20170019550
Publication date
Jan 19, 2017
Makoto SASAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHARGING PROCESSING SYSTEM, CHARGING PROCESSING METHOD, AND RECORDI...
Publication number
20170017442
Publication date
Jan 19, 2017
RICOH COMPANY, LTD.
Yukinori ISHII
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FACSIMILE APPARATUS, IMAGE TRANSMISSION METHOD, AND COMPUTER-READAB...
Publication number
20160277595
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Itaru KODAIRA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPERATING INFORMATION STORING SYSTEM, OPERATING INFORMATION STORING...
Publication number
20160277604
Publication date
Sep 22, 2016
RICOH COMPANY, LTD.
Atsushi OKAZATO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, CHARGE PROCESSING METHOD, AND COM...
Publication number
20160277630
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Takuya MORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COOPERATIVE SYSTEM, INFORMATION PROCESSING APPARATUS, AND COMPUTER...
Publication number
20160274824
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Tohru SASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, DISTRIBUTED PROCESSING METHOD, AND S...
Publication number
20160274842
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Tomohiro KUROYANAGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FACSIMILE SYSTEM, INFORMATION PROCESSING DEVICE, AND COMPUTER-READA...
Publication number
20160277603
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Junki AOKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE, AND AUTHENTICATIO...
Publication number
20160277379
Publication date
Sep 22, 2016
RICOH COMPANY, LIMITED
Makoto SASAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING SYSTEM, IMAGE PROCESSING APPARATUS, AND IMAGE PROC...
Publication number
20160234393
Publication date
Aug 11, 2016
Ricoh Company, Ltd.
Fumiyoshi KITTAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, INFORMATION PROCESSING SYSTEM, AND NON-TRA...
Publication number
20160212114
Publication date
Jul 21, 2016
RICOH COMPANY, LIMITED
Tomohiro KUROYANAGI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming system including a first printer connected to a host...
Publication number
20030090721
Publication date
May 15, 2003
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image forming system including a first printer connected to a host...
Publication number
20020015173
Publication date
Feb 7, 2002
Takahito Miura
G06 - COMPUTING CALCULATING COUNTING