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Yohei OKATO
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Voice separation device, voice separation method, voice separation...
Patent number
11,798,574
Issue date
Oct 24, 2023
Mitsubishi Electric Corporation
Ryo Aihara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic signal separation device and acoustic signal separating me...
Patent number
11,250,871
Issue date
Feb 15, 2022
Mitsubishi Electric Corporation
Tatsuhiko Saito
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for decoding to recognize speech using a third...
Patent number
10,115,394
Issue date
Oct 30, 2018
Mitsubishi Electric Corporation
Naoya Sugitani
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information providing device and information providing method
Patent number
9,734,818
Issue date
Aug 15, 2017
Mitsubishi Electric Corporation
Masanobu Osawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Search device
Patent number
9,507,881
Issue date
Nov 29, 2016
Mitsubishi Electric Corporation
Takeyuki Aikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Search device and search program
Patent number
8,914,385
Issue date
Dec 16, 2014
Mitsubishi Electric Corporation
Yohei Okato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voice recognition device
Patent number
8,880,400
Issue date
Nov 4, 2014
Mitsubishi Electric Corporation
Toshiyuki Hanazawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
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Patent Application
VOICE SEPARATION DEVICE, VOICE SEPARATION METHOD, VOICE SEPARATION...
Publication number
20210233550
Publication date
Jul 29, 2021
Mitsubishi Electric Corporation
Ryo AIHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACOUSTIC SIGNAL SEPARATION DEVICE AND ACOUSTIC SIGNAL SEPARATING ME...
Publication number
20210193163
Publication date
Jun 24, 2021
Mitsubishi Electric Corporation
Tatsuhiko SAITO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND C...
Publication number
20210183362
Publication date
Jun 17, 2021
Mitsubishi Electric Corporation
Yusuke KOJI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOICE RECOGNITION APPARATUS AND VOICE RECOGNITION METHOD
Publication number
20170140752
Publication date
May 18, 2017
Mitsubishi Electric Corporation
Naoya SUGITANI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROVIDING DEVICE AND INFORMATION PROVIDING METHOD
Publication number
20160365086
Publication date
Dec 15, 2016
Mitsubishi Electric Corporation
Masanobu OSAWA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SEARCH DEVICE
Publication number
20140236994
Publication date
Aug 21, 2014
MITSUBISHI ELECTRIC CORPORATION
Takeyuki Aikawa
G01 - MEASURING TESTING
Information
Patent Application
SEARCH DEVICE AND SEARCH PROGRAM
Publication number
20120317098
Publication date
Dec 13, 2012
Mitsubishi Electric Corporation
Yohei Okato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOICE RECOGNITION DEVICE
Publication number
20120041756
Publication date
Feb 16, 2012
Mitsubishi Electric Corporation
Toshiyuki Hanazawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
RETRIEVAL DEVICE
Publication number
20110320464
Publication date
Dec 29, 2011
Mitsubishi Electric Corporation
Yohei Okato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEARCH DEVICE, SEARCH INDEX CREATING DEVICE, AND SEARCH SYSTEM
Publication number
20110106814
Publication date
May 5, 2011
Yohei Okato
G06 - COMPUTING CALCULATING COUNTING