Koji Kuwata

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing device, image processing method, and picture trans...
- Patent number 10,447,969
- Issue date Oct 15, 2019
- Ricoh Company, Ltd.
- Koji Kuwata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video delivery terminal, non-transitory computer-readable medium, a...
- Patent number 10,255,704
- Issue date Apr 9, 2019
- Ricoh Company, Ltd.
- Nobumasa Gingawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication system, communication device, and communication method
- Patent number 10,079,996
- Issue date Sep 18, 2018
- Ricoh Company, Ltd.
- Masato Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus and image processing system
- Patent number 9,894,320
- Issue date Feb 13, 2018
- Ricoh Company, Ltd.
- Hiroaki Uchiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, communication method, and communication sy...
- Patent number 9,860,486
- Issue date Jan 2, 2018
- Ricoh Company, Ltd.
- Masato Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus, video data transmitting apparatus, video data tr...
- Patent number 9,807,311
- Issue date Oct 31, 2017
- Ricoh Company, Ltd.
- Koji Kuwata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, information processing method, an...
- Patent number 9,699,414
- Issue date Jul 4, 2017
- Ricoh Company, Ltd.
- Kazuki Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, communication apparatus and communication method
- Patent number 9,648,278
- Issue date May 9, 2017
- Ricoh Company, Ltd.
- Masato Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus, medium, and method for imaging
- Patent number 9,615,059
- Issue date Apr 4, 2017
- Ricoh Company, Ltd.
- Kiyoto Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, conference system, computer-readable recor...
- Patent number 9,602,758
- Issue date Mar 21, 2017
- Ricoh Company, Ltd.
- Masato Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video image processing apparatus and recording medium
- Patent number 9,565,395
- Issue date Feb 7, 2017
- Ricoh Company, Ltd.
- Koji Kuwata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Copying system having image inputting unit and image outputting uni...
- Patent number 5,781,310
- Issue date Jul 14, 1998
- Ricoh Company Ltd.
- Haruka Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission system
- Patent number 5,038,202
- Issue date Aug 6, 1991
- Ricoh Company, Ltd.
- Tsutomu Ooishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission system
- Patent number 4,953,196
- Issue date Aug 28, 1990
- Ricoh Company, Ltd.
- Yasunori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIDEO PROCESSING APPARATUS, VIDEO CONFERENCE SYSTEM, AND VIDEO PROC...
- Publication number 20200106821
- Publication date Apr 2, 2020
- Ricoh Company, Ltd.
- Koji KUWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, VIDEOCONFERENCE SYSTEM, IMAGE PROCESSIN...
- Publication number 20190306462
- Publication date Oct 3, 2019
- RICOH COMPANY, LTD.
- Koji KUWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC INFORMATION BOARD SYSTEM, IMAGE PROCESSING DEVICE, AND I...
- Publication number 20180270428
- Publication date Sep 20, 2018
- Masaki NOSE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PICTURE TRANS...
- Publication number 20180270450
- Publication date Sep 20, 2018
- Koji KUWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION METHOD
- Publication number 20170127020
- Publication date May 4, 2017
- RICOH COMPANY, LTD.
- Masato TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20170127017
- Publication date May 4, 2017
- RICOH COMPANY, LTD.
- Masato TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND IMAGE PROCESSING SYSTEM
- Publication number 20170078616
- Publication date Mar 16, 2017
- RICOH COMPANY, LTD.
- Hiroaki UCHIYAMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICATION SY...
- Publication number 20170041570
- Publication date Feb 9, 2017
- RICOH COMPANY, LTD.
- Masato TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DELIVERY TERMINAL, NON-TRANSITORY COMPUTER-READABLE MEDIUM, A...
- Publication number 20170032555
- Publication date Feb 2, 2017
- Nobumasa Gingawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMPUTER-READABLE R...
- Publication number 20170034480
- Publication date Feb 2, 2017
- Tomoyuki Goto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VIDEO CONFERENCE TERMINAL
- Publication number 20170034474
- Publication date Feb 2, 2017
- RICOH COMPANY, LTD.
- Tomoyuki GOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING APPARATUS, MEDIUM, AND METHOD FOR IMAGING
- Publication number 20170034481
- Publication date Feb 2, 2017
- RICOH COMPANY, LTD.
- Kiyoto IGARASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO IMAGE PROCESSING APPARATUS AND RECORDING MEDIUM
- Publication number 20170019635
- Publication date Jan 19, 2017
- RICOH COMPANY, LTD.
- Koji KUWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20170019636
- Publication date Jan 19, 2017
- Kazuki KITAZAWA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMMUNICATION APPARATUS, CONFERENCE SYSTEM, COMPUTER-READABLE RECOR...
- Publication number 20170013225
- Publication date Jan 12, 2017
- Masato TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS, VIDEO DATA TRANSMITTING APPARATUS, VIDEO DATA TR...
- Publication number 20160198077
- Publication date Jul 7, 2016
- Koji KUWATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Koji Kuwata

Person

Patents Grantslast 30 patents

Image processing device, image processing method, and picture trans...

Video delivery terminal, non-transitory computer-readable medium, a...

Communication system, communication device, and communication method

Information processing apparatus and image processing system

Communication apparatus, communication method, and communication sy...

Imaging apparatus, video data transmitting apparatus, video data tr...

Information processing apparatus, information processing method, an...

Communication system, communication apparatus and communication method

Imaging apparatus, medium, and method for imaging

Communication apparatus, conference system, computer-readable recor...

Video image processing apparatus and recording medium

Copying system having image inputting unit and image outputting uni...

Image transmission system

Image transmission system

Patents Applicationslast 30 patents

VIDEO PROCESSING APPARATUS, VIDEO CONFERENCE SYSTEM, AND VIDEO PROC...

IMAGE PROCESSING APPARATUS, VIDEOCONFERENCE SYSTEM, IMAGE PROCESSIN...

ELECTRONIC INFORMATION BOARD SYSTEM, IMAGE PROCESSING DEVICE, AND I...

IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PICTURE TRANS...

COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION METHOD

COMMUNICATION SYSTEM, COMMUNICATION APPARATUS AND COMMUNICATION METHOD

INFORMATION PROCESSING APPARATUS AND IMAGE PROCESSING SYSTEM

COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICATION SY...

VIDEO DELIVERY TERMINAL, NON-TRANSITORY COMPUTER-READABLE MEDIUM, A...

COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMPUTER-READABLE R...

VIDEO CONFERENCE TERMINAL

IMAGING APPARATUS, MEDIUM, AND METHOD FOR IMAGING

VIDEO IMAGE PROCESSING APPARATUS AND RECORDING MEDIUM

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

COMMUNICATION APPARATUS, CONFERENCE SYSTEM, COMPUTER-READABLE RECOR...

IMAGING APPARATUS, VIDEO DATA TRANSMITTING APPARATUS, VIDEO DATA TR...