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Naoyuki Kanda
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Kokubunji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Workshop assistance system and workshop assistance method
Patent number
12,086,731
Issue date
Sep 10, 2024
Hitachi, Ltd.
Shuhei Furuya
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Head-mounted display
Patent number
11,455,042
Issue date
Sep 27, 2022
MAXELL, LTD.
Yo Nonomura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Speaker estimation method and speaker estimation device
Patent number
11,107,476
Issue date
Aug 31, 2021
Hitachi, Ltd.
Shota Horiguchi
G01 - MEASURING TESTING
Information
Patent Grant
Mixed reality display system and mixed reality display terminal
Patent number
11,068,072
Issue date
Jul 20, 2021
MAXELL, LTD.
Naoyuki Kanda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Speech recognition device and computer program
Patent number
10,909,976
Issue date
Feb 2, 2021
National Institute of Information and Communications Technology
Naoyuki Kanda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Mixed reality display system and mixed reality display terminal
Patent number
10,775,897
Issue date
Sep 15, 2020
MAXELL, LTD.
Naoyuki Kanda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Speech recognition device and computer program
Patent number
10,607,602
Issue date
Mar 31, 2020
National Institute of Information and Communications Technology
Naoyuki Kanda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Voice search system, voice search method, and computer-readable sto...
Patent number
10,489,451
Issue date
Nov 26, 2019
Hitachi, Ltd.
Yusuke Fujita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recurrent neural network training method, computer program therefor...
Patent number
10,467,525
Issue date
Nov 5, 2019
National Institute of Information and Communications Technology
Naoyuki Kanda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile robot and sound source position estimation system
Patent number
9,989,626
Issue date
Jun 5, 2018
Hitachi, Ltd.
Takashi Sumiyoshi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HEAD-MOUNTED DISPLAY
Publication number
20240201791
Publication date
Jun 20, 2024
Maxell, Ltd.
Yo NONOMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HEAD-MOUNTED DISPLAY
Publication number
20220397963
Publication date
Dec 15, 2022
Maxell, Ltd.
Yo NONOMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-SPEAKER DIARIZATION OF AUDIO INPUT USING A NEURAL NETWORK
Publication number
20220254352
Publication date
Aug 11, 2022
The Johns Hopkins University
Yusuke FUJITA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WORKSHOP ASSISTANCE SYSTEM AND WORKSHOP ASSISTANCE METHOD
Publication number
20210357792
Publication date
Nov 18, 2021
Hitachi, Ltd
Shuhei FURUYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIXED REALITY DISPLAY SYSTEM AND MIXED REALITY DISPLAY TERMINAL
Publication number
20210311558
Publication date
Oct 7, 2021
Maxell, Ltd.
Naoyuki KANDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIXED REALITY DISPLAY SYSTEM AND MIXED REALITY DISPLAY TERMINAL
Publication number
20200371602
Publication date
Nov 26, 2020
Maxell, Ltd.
Naoyuki KANDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIXED REALITY DISPLAY SYSTEM AND MIXED REALITY DISPLAY TERMINAL
Publication number
20200241647
Publication date
Jul 30, 2020
Maxell, Ltd.
Naoyuki KANDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HEAD-MOUNTED DISPLAY
Publication number
20200167003
Publication date
May 28, 2020
Maxell, Ltd.
Yo NONOMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPEAKER ESTIMATION METHOD AND SPEAKER ESTIMATION DEVICE
Publication number
20190272828
Publication date
Sep 5, 2019
Hitachi, Ltd
Shota HORIGUCHI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SPEECH RECOGNITION DEVICE AND COMPUTER PROGRAM
Publication number
20190139540
Publication date
May 9, 2019
National Institute of Information and Communications Technology
Naoyuki KANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SPEECH RECOGNITION DEVICE AND COMPUTER PROGRAM
Publication number
20180204566
Publication date
Jul 19, 2018
National Institute of Information and Communications Technology
Naoyuki KANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
RECURRENT NEURAL NETWORK TRAINING METHOD, COMPUTER PROGRAM THEREFOR...
Publication number
20180121800
Publication date
May 3, 2018
National Institute of Information and Communications Technology
Naoyuki KANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Voice Search System, Voice Search Method, and Computer-Readable Sto...
Publication number
20160171100
Publication date
Jun 16, 2016
Hitachi, Ltd
Yusuke FUJITA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Mobile Robot and Sound Source Position Estimation System
Publication number
20160103202
Publication date
Apr 14, 2016
Hitachi, Ltd
Takashi SUMIYOSHI
G01 - MEASURING TESTING
Information
Patent Application
Voice Data Retrieval System and Program Product Therefor
Publication number
20130132090
Publication date
May 23, 2013
Hitachi, Ltd
Naoyuki KANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SEARCH SYSTEM AND SEARCH METHOD FOR SPEECH DATABASE
Publication number
20090234854
Publication date
Sep 17, 2009
Hitachi, Ltd.
Naoyuki Kanda
G06 - COMPUTING CALCULATING COUNTING