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Shinji OHASHI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sound generation system, sound recording system, sound generation m...
Patent number
9,449,596
Issue date
Sep 20, 2016
Nittobo Acoustic Engineering Co., Ltd.
Shinji Ohashi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Noise identifying apparatus and noise identifying method using the...
Patent number
9,392,388
Issue date
Jul 12, 2016
Nittobo Acoustic Engineering Co., Ltd.
Hiroshi Ohyama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Sound generation system, sound recording system, sound generation m...
Patent number
8,929,580
Issue date
Jan 6, 2015
Nittobo Acoustic Engineering Co., Ltd.
Shinji Ohashi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Open air layer-type vibration reduction structure
Patent number
8,833,514
Issue date
Sep 16, 2014
Nittobo Acoustic Engineering Co., Ltd.
Shinji Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Signal judgment method, signal judgment apparatus, program, and sig...
Patent number
8,712,740
Issue date
Apr 29, 2014
Nittobo Acoustic Engineering Co., Ltd.
Kenichi Morio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reflector structure, sound field adjusting method, columnar reflect...
Patent number
8,396,241
Issue date
Mar 12, 2013
Nittobo Acoustic Engineering Co., Ltd.
Yasushi Satake
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Sound source search system
Patent number
7,379,553
Issue date
May 27, 2008
Nittobo Acoustic Engineering Co. Ltd
Hirofumi Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Failure Diagnosing Method, Noise Measuring Device, And Failure Diag...
Publication number
20230224655
Publication date
Jul 13, 2023
Nihon Onkyo Engineering Co., Ltd.
Hosei Kawagoe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACOUSTIC ADJUSTMENT SHELF
Publication number
20220034085
Publication date
Feb 3, 2022
Nihon Onkyo Engineering Co., Ltd.
Megumi Kono
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Training Data Generation Method, Training Data Generation Apparatus...
Publication number
20210118310
Publication date
Apr 22, 2021
Nihon Onkyo Engineering Co., Ltd.
Osamu KOHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NOISE IDENTIFYING APPARATUS AND NOISE IDENTIFYING METHOD USING THE...
Publication number
20150208185
Publication date
Jul 23, 2015
NITTOBO ACOUSTIC ENGINEERING CO., LTD
Hiroshi Ohyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUND GENERATION SYSTEM, SOUND RECORDING SYSTEM, SOUND GENERATION M...
Publication number
20140334654
Publication date
Nov 13, 2014
NITTOBO ACOUSTIC ENGINEERING CO., LTD
Shinji OHASHI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
OPEN AIR LAYER-TYPE VIBRATION REDUCTION STRUCTURE
Publication number
20130106037
Publication date
May 2, 2013
Nittobo Acoustic Engineering Co, Ltd.
Shinji Ohashi
E04 - BUILDING
Information
Patent Application
SOUND GENERATION SYSTEM, SOUND RECORDING SYSTEM, SOUND GENERATION M...
Publication number
20120014551
Publication date
Jan 19, 2012
Shinji Ohashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL JUDGMENT METHOD, SIGNAL JUDGMENT APPARATUS, PROGRAM, AND SIG...
Publication number
20110066411
Publication date
Mar 17, 2011
Kenichi Morio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REFLECTOR STRUCTURE, SOUND FIELD ADJUSTING METHOD, COLUMNAR REFLECT...
Publication number
20110064234
Publication date
Mar 17, 2011
Yasushi Satake
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SOUND SOURCE IDENTIFYING AND MEASURING APPARATUS, SYSTEM AND METHOD
Publication number
20110051952
Publication date
Mar 3, 2011
Shinji Ohashi
G01 - MEASURING TESTING
Information
Patent Application
Sound source search system
Publication number
20050246167
Publication date
Nov 3, 2005
Hirofumi Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE