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Masaru Kimura
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing device, sound masking system, control method...
Patent number
11,935,510
Issue date
Mar 19, 2024
Mitsubishi Electric Corporation
Kaori Handa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Frequency band expansion device, frequency band expansion method, a...
Patent number
11,763,828
Issue date
Sep 19, 2023
Mitsubishi Electric Corporation
Kosuke Hosoya
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information processing device, sound masking system, control method...
Patent number
11,594,208
Issue date
Feb 28, 2023
Mitsubishi Electric Corporation
Kaori Handa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information presentation control device, information presentation d...
Patent number
11,472,432
Issue date
Oct 18, 2022
Mitsubishi Electric Corporation
Tomoharu Awano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sound collection and playback apparatus, and recording medium
Patent number
11,245,981
Issue date
Feb 8, 2022
Mitsubishi Electric Corporation
Tomoharu Awano
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal processing apparatus and audio signal processing method
Patent number
11,076,252
Issue date
Jul 27, 2021
Mitsubishi Electric Corporation
Kosuke Hosoya
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal processing device
Patent number
10,771,895
Issue date
Sep 8, 2020
Mitsubishi Electric Corporation
Kosuke Hosoya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal processing device
Patent number
9,553,554
Issue date
Jan 24, 2017
Mitsubishi Electric Corporation
Masaru Kimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency characteristic modification device
Patent number
9,552,826
Issue date
Jan 24, 2017
Mitsubishi Electric Corporation
Masaru Kimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Audio signal processing device
Patent number
9,299,362
Issue date
Mar 29, 2016
Mitsubishi Electric Corporation
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Dynamic range control apparatus
Patent number
9,178,479
Issue date
Nov 3, 2015
Mitsubishi Electric Corporation
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Signal processing device for processing stereo signals
Patent number
8,918,325
Issue date
Dec 23, 2014
Mitsubishi Electric Corporation
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Signal processing circuit
Patent number
8,583,717
Issue date
Nov 12, 2013
Mitsubishi Electric Corporation
Kohei Teramoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Signal receiving apparatus and signal transmitting system
Patent number
8,442,177
Issue date
May 14, 2013
Mitsubishi Electric Corporation
Kohei Teramoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Band-splitting time compensation signal processing device
Patent number
8,358,790
Issue date
Jan 22, 2013
Mitsubishi Electric Corporation
Kohei Teramoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio device
Patent number
8,306,243
Issue date
Nov 6, 2012
Mitsubishi Electric Corporation
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pseudo deep bass generating device
Patent number
8,180,071
Issue date
May 15, 2012
Mitsubishi Electric Corporation
Takashi Yamazaki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Semiconductor device having a chip-size package
Patent number
8,154,124
Issue date
Apr 10, 2012
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acoustic image creation system and program therefor
Patent number
8,027,494
Issue date
Sep 27, 2011
Mitsubishi Electric Corporation
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speaker-characteristic method and speaker reproduction system
Patent number
7,492,906
Issue date
Feb 17, 2009
Mitsubishi Denki Kabushiki Kaisha
Bunkei Matsuoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device having a chip-size package
Patent number
7,335,970
Issue date
Feb 26, 2008
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a chip-size package
Patent number
6,710,437
Issue date
Mar 23, 2004
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method for manufacturing the same, and method...
Patent number
6,589,817
Issue date
Jul 8, 2003
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and resin film
Patent number
6,246,114
Issue date
Jun 12, 2001
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOUND COLLECTION DEVICE, SOUND COLLECTION METHOD, AND STORAGE MEDIU...
Publication number
20240048900
Publication date
Feb 8, 2024
Mitsubishi Electric Corporation
Tomoharu AWANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, AND CALCULATION METHOD
Publication number
20220295180
Publication date
Sep 15, 2022
Mitsubishi Electric Corporation
Tomoharu AWANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, SOUND MASKING SYSTEM, CONTROL METHOD...
Publication number
20220059067
Publication date
Feb 24, 2022
Mitsubishi Electric Corporation
Kaori HANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROCESSING DEVICE, SOUND MASKING SYSTEM, CONTROL METHOD...
Publication number
20220059068
Publication date
Feb 24, 2022
Mitsubishi Electric Corporation
Kaori HANDA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
FREQUENCY BAND EXPANSION DEVICE, FREQUENCY BAND EXPANSION METHOD, A...
Publication number
20210319800
Publication date
Oct 14, 2021
Mitsubishi Electric Corporation
Kosuke HOSOYA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PRESENTATION CONTROL DEVICE, INFORMATION PRESENTATION D...
Publication number
20210221396
Publication date
Jul 22, 2021
Mitsubishi Electric Corporation
Tomoharu AWANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
INFORMATION ANALYSIS DEVICE, INFORMATION ANALYSIS METHOD, AND STORA...
Publication number
20210080937
Publication date
Mar 18, 2021
Mitsubishi Electric Corporation
Satoshi SAKURAI
G05 - CONTROLLING REGULATING
Information
Patent Application
AUDIO SIGNAL PROCESSING APPARATUS AND AUDIO SIGNAL PROCESSING METHOD
Publication number
20210044912
Publication date
Feb 11, 2021
Mitsubishi Electric Corporation
Kosuke HOSOYA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SOUND COLLECTION AND PLAYBACK APPARATUS, AND RECORDING MEDIUM
Publication number
20200245064
Publication date
Jul 30, 2020
Mitsubishi Electric Corporation
Tomoharu AWANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSING DEVICE
Publication number
20200007982
Publication date
Jan 2, 2020
Mitsubishi Electric Corporation
Kosuke HOSOYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY CHARACTERISTIC MODIFICATION DEVICE
Publication number
20150030181
Publication date
Jan 29, 2015
MITSUBISHI ELECTRIC CORPORATION
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SIGNAL PROCESSING DEVICE
Publication number
20140321668
Publication date
Oct 30, 2014
Mitsubishi Electric Corporation
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC RANGE CONTROL APPARATUS
Publication number
20140086435
Publication date
Mar 27, 2014
Mitsubishi Electric Corporation
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SIGNAL PROCESSING DEVICE
Publication number
20120014485
Publication date
Jan 19, 2012
Mitsubishi Electric Corporation
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSING DEVICE
Publication number
20120010738
Publication date
Jan 12, 2012
Mitsubishi Electric Corporation
Masaru Kimura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SIGNAL PROCESSING CIRCUIT
Publication number
20110113081
Publication date
May 12, 2011
Kohei Teramoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL RECEIVING APPARATUS AND SIGNAL TRANSMITTING SYSTEM
Publication number
20110103524
Publication date
May 5, 2011
Kohei Teramoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BAND-SPLITTING TIME COMPENSATION SIGNAL PROCESSING DEVICE
Publication number
20100260356
Publication date
Oct 14, 2010
Kohei Teramoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO DEVICE
Publication number
20100172505
Publication date
Jul 8, 2010
Mitsubishi Electric Corporation
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semiconductor device having a chip-size package
Publication number
20090146287
Publication date
Jun 11, 2009
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pseudo deep bass generating device
Publication number
20090052694
Publication date
Feb 26, 2009
MITSUBISHI ELECTRIC CORPORATION
Takashi YAMAZAKI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Acoustic Image Creation System and Program Therefor
Publication number
20070291950
Publication date
Dec 20, 2007
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of acoustic signal reproduction
Publication number
20070110249
Publication date
May 17, 2007
Masaru Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speaker-characteristic compensation method for mobile terminal device
Publication number
20070098180
Publication date
May 3, 2007
Bunkei Matsuoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semiconductor device having a chip-size package
Publication number
20040150085
Publication date
Aug 5, 2004
Oki Electric Industry Co., Ltd.
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, method for manufacturing the same, and method...
Publication number
20030109078
Publication date
Jun 12, 2003
Yoshikazu Takahashi
H01 - BASIC ELECTRIC ELEMENTS