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Rikio Onai
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Chofu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing device, information processing method, and i...
Patent number
10,121,226
Issue date
Nov 6, 2018
Rakuten, Inc.
Soh Masuko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Moving-image processing device, moving-image processing method, and...
Patent number
9,876,965
Issue date
Jan 23, 2018
Rakuten, Inc.
Rikio Onai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving-image processing device, moving-image processing method, and...
Patent number
9,819,878
Issue date
Nov 14, 2017
Rakuten, Inc.
Rikio Onai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Moving-image processing device, moving-image processing method, and...
Patent number
9,723,225
Issue date
Aug 1, 2017
Rakuten, Inc.
Rikio Onai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image creation device, image creation method, and image creation pr...
Patent number
9,710,948
Issue date
Jul 18, 2017
Rakuten, Inc.
Shohei Sakiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and methods for generating video based on motion simulati...
Patent number
9,692,974
Issue date
Jun 27, 2017
Rakuten, Inc.
Shohei Sakiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing device, image processing method, and non-transitor...
Patent number
9,633,453
Issue date
Apr 25, 2017
Rakuten, Inc.
Makoto Okabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Moving-image processing device, moving-image processing method, and...
Patent number
9,374,535
Issue date
Jun 21, 2016
Rakuten, Inc.
Rikio Onai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video search device, video search method, recording medium, and pro...
Patent number
9,076,036
Issue date
Jul 7, 2015
Rakuten, Inc.
Hiromi Hirano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Search device, search method, search program, and computer-readable...
Patent number
9,058,328
Issue date
Jun 16, 2015
Rakuten, Inc.
Kazufumi Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, image processi...
Patent number
8,660,309
Issue date
Feb 25, 2014
Rakuten, Inc.
Rikio Onai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Foreground region extraction program, foreground region extraction...
Patent number
8,611,648
Issue date
Dec 17, 2013
Rakuten, Inc.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Foreground region extraction program, foreground region extraction...
Patent number
8,326,030
Issue date
Dec 4, 2012
Rakuten, Inc.
Rikio Onai
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND I...
Publication number
20170323425
Publication date
Nov 9, 2017
RAKUTEN, INC
Soh MASUKO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE CREATION DEVICE, IMAGE CREATION METHOD, AND IMAGE CREATION PR...
Publication number
20160247304
Publication date
Aug 25, 2016
RAKUTEN, INC
Shohei SAKIYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND NON-TRANSITOR...
Publication number
20160071249
Publication date
Mar 10, 2016
RAKUTEN, INC
Makoto OKABE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND...
Publication number
20150201132
Publication date
Jul 16, 2015
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO CREATION DEVICE AND VIDEO CREATION METHOD
Publication number
20150109466
Publication date
Apr 23, 2015
RAKUTEN, INC
Shohei SAKIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND...
Publication number
20140347560
Publication date
Nov 27, 2014
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND...
Publication number
20140340477
Publication date
Nov 20, 2014
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND...
Publication number
20140321736
Publication date
Oct 30, 2014
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO SEARCH DEVICE, VIDEO SEARCH METHOD, RECORDING MEDIUM, AND PRO...
Publication number
20140205148
Publication date
Jul 24, 2014
Hiromi Hirano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEARCH DEVICE, SEARCH METHOD, SEARCH PROGRAM, AND COMPUTER-READABLE...
Publication number
20140012853
Publication date
Jan 9, 2014
RAKUTEN, INC.
Kazufumi Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE PROCESSI...
Publication number
20120201423
Publication date
Aug 9, 2012
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FOREGROUND REGION EXTRACTION PROGRAM, FOREGROUND REGION EXTRACTION...
Publication number
20110164814
Publication date
Jul 7, 2011
RAKUTEN, INC.
Rikio Onai
G06 - COMPUTING CALCULATING COUNTING