NITTOBO ACOUSTIC ENGINEERING CO., LTD

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic performance calculation device, acoustic performance calcu...
- Patent number 10,319,121
- Issue date Jun 11, 2019
- NITTOBO ACOUSTIC ENGINEERING CO., LTD.
- Kunikazu Hirosawa
- G06 - COMPUTING CALCULATING COUNTING
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
Information Patent Grant
Method of measuring point-blank passing time or the like of airplane
- Patent number 6,892,117
- Issue date May 10, 2005
- Nittobo Acoustic Engineering Co., Ltd.
- Shinji Ohhashi
- G08 - SIGNALLING

Patents Applicationslast 30 patents

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
Aircraft Takeoff/Landing Time Measuring Method and Aircraft Takeoff...
- Publication number 20080209999
- Publication date Sep 4, 2008
- NITTOBO ACOUSTIC ENGINEERING CO., LTD.
- Shinji Ohhashi
- G08 - SIGNALLING
Information Patent Application
Sound source characteristic determining device
- Publication number 20080199024
- Publication date Aug 21, 2008
- HONDA MOTOR CO., LTD.
- Kazuhiro Nakadai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
79095512 - NOISE VISION
- Serial number 79095512
- Registration number 4137384
- Filing date Mar 11, 2011
- Nittobo Acoustic Engineering Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

NITTOBO ACOUSTIC ENGINEERING CO., LTD

Organization

Patents Grantslast 30 patents

Acoustic performance calculation device, acoustic performance calcu...

Sound generation system, sound recording system, sound generation m...

Noise identifying apparatus and noise identifying method using the...

Sound generation system, sound recording system, sound generation m...

Open air layer-type vibration reduction structure

Signal judgment method, signal judgment apparatus, program, and sig...

Reflector structure, sound field adjusting method, columnar reflect...

Sound source search system

Method of measuring point-blank passing time or the like of airplane

Patents Applicationslast 30 patents

NOISE IDENTIFYING APPARATUS AND NOISE IDENTIFYING METHOD USING THE...

SOUND GENERATION SYSTEM, SOUND RECORDING SYSTEM, SOUND GENERATION M...

OPEN AIR LAYER-TYPE VIBRATION REDUCTION STRUCTURE

Aircraft Takeoff/Landing Time Measuring Method and Aircraft Takeoff...

Sound source characteristic determining device

Trademarklast 30 trademarks

79095512 - NOISE VISION