Nozomu Saito

Person

Fukushima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Audio system
- Patent number 12,223,978
- Issue date Feb 11, 2025
- Alps Alpine Co., Ltd.
- Nozomu Saito
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive identification system, adaptive identification device, and...
- Patent number 11,309,979
- Issue date Apr 19, 2022
- Alpine Electronics, Inc.
- Taku Sugai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic characteristic measurement device and method
- Patent number 10,957,332
- Issue date Mar 23, 2021
- Alpine Electronics, Inc.
- Taku Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Failure detection device, failure detection system, and failure det...
- Patent number 10,516,956
- Issue date Dec 24, 2019
- Alpine Electronics, Inc.
- Taku Sugai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Active noise control device and error path characteristic model cor...
- Patent number 10,283,108
- Issue date May 7, 2019
- Alpine Electronics, Inc.
- Taku Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice intelligibility enhancement system and voice intelligibility...
- Patent number 8,249,259
- Issue date Aug 21, 2012
- Alpine Electronics, Inc.
- Toru Marumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Speech recognition performance improvement method and speech recogn...
- Patent number 8,244,533
- Issue date Aug 14, 2012
- Alpine Electronics, Inc.
- Shingo Kiuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice recognition system having articulated talk-back feature
- Patent number 8,209,177
- Issue date Jun 26, 2012
- Alpine Electronics, Inc.
- Kazunori Sakuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for improving voice clarity
- Patent number 7,747,028
- Issue date Jun 29, 2010
- Alpine Electronics, Inc.
- Nozomu Saito
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio correcting apparatus
- Patent number 7,486,797
- Issue date Feb 3, 2009
- Alpine Electronics, Inc.
- Toru Marumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for communication among mobile units and vehicular communica...
- Patent number 7,286,825
- Issue date Oct 23, 2007
- Alpine Electronics, Inc.
- Hiroshi Shishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic signal processing apparatus and method, and audio device
- Patent number 7,254,242
- Issue date Aug 7, 2007
- Alpine Electronics, Inc.
- Tomohiko Ise
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone system
- Patent number 7,146,013
- Issue date Dec 5, 2006
- Alpine Electronics, Inc.
- Nozomu Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice feature extraction device
- Patent number 6,959,277
- Issue date Oct 25, 2005
- Alpine Electronics, Inc.
- Shingo Kiuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice input apparatus
- Patent number 6,847,723
- Issue date Jan 25, 2005
- Alpine Electronics, Inc.
- Shingo Kiuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive audio equalizer apparatus and method of determining filter...
- Patent number 6,778,601
- Issue date Aug 17, 2004
- Alpine Electronics, Inc.
- Tomohiko Ise
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for characterizing audio transmitting system,...
- Patent number 6,650,756
- Issue date Nov 18, 2003
- Alpine Electronics, Inc.
- Nozomu Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise-canceling apparatus
- Patent number 5,524,057
- Issue date Jun 4, 1996
- Alpine Electronics Inc.
- Masaichi Akiho
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
AUDIO SYSTEM
- Publication number 20230154482
- Publication date May 18, 2023
- ALPS ALPINE CO., LTD.
- Nozomu SAITO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADAPTIVE IDENTIFICATION SYSTEM, ADAPTIVE IDENTIFICATION DEVICE, AND...
- Publication number 20210036791
- Publication date Feb 4, 2021
- ALPINE ELECTRONICS, INC.
- Taku SUGAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAILURE DETECTION DEVICE, FAILURE DETECTION SYSTEM, AND FAILURE DET...
- Publication number 20190342680
- Publication date Nov 7, 2019
- ALPINE ELECTRONICS, INC.
- Taku Sugai
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACOUSTIC CHARACTERISTIC MEASUREMENT DEVICE AND METHOD
- Publication number 20190287543
- Publication date Sep 19, 2019
- ALPINE ELECTRONICS, INC.
- Taku Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE NOISE CONTROL DEVICE AND ERROR PATH CHARACTERISTIC MODEL COR...
- Publication number 20180308469
- Publication date Oct 25, 2018
- ALPINE ELECTRONICS, INC.
- Taku Sugai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE RECOGNITION SYSTEM
- Publication number 20090187406
- Publication date Jul 23, 2009
- Kazunori Sakuma
- G01 - MEASURING TESTING
Information Patent Application
SOUND/VOICE PROCESSING APPARATUS, SOUND/VOICE PROCESSING METHOD, AN...
- Publication number 20090182557
- Publication date Jul 16, 2009
- Alpine Electronics, Inc.
- Youhei Yabuta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voice Intelligibility Enhancement System and Voice Intelligibility...
- Publication number 20090175459
- Publication date Jul 9, 2009
- Toru Marumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
In-vehicle audio processing apparatus
- Publication number 20070019825
- Publication date Jan 25, 2007
- Toru Marumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for improving voice clarity
- Publication number 20050195994
- Publication date Sep 8, 2005
- Nozomu Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voice output device and method
- Publication number 20050080626
- Publication date Apr 14, 2005
- Toru Marumoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio correcting apparatus
- Publication number 20050013443
- Publication date Jan 20, 2005
- Toru Marumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speech recognition performance improvement method and speech recogn...
- Publication number 20040162727
- Publication date Aug 19, 2004
- Shingo Kiuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Speech communication apparatus
- Publication number 20040143433
- Publication date Jul 22, 2004
- Toru Marumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method for communication among mobile units and vehicular communica...
- Publication number 20040116106
- Publication date Jun 17, 2004
- Hiroshi Shishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic signal processing apparatus and method, and audio device
- Publication number 20040037439
- Publication date Feb 26, 2004
- Tomohiko Ise
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Voice feature extraction device
- Publication number 20020022957
- Publication date Feb 21, 2002
- Shingo Kiuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method, apparatus and computer program for generating a feeling in...
- Publication number 20010037193
- Publication date Nov 1, 2001
- Izumi Nagisa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive audio equalizer apparatus and method of determining filter...
- Publication number 20010022812
- Publication date Sep 20, 2001
- Tomohiko Ise
- H03 - BASIC ELECTRONIC CIRCUITRY

Nozomu Saito

Person

Patents Grantslast 30 patents

Audio system

Adaptive identification system, adaptive identification device, and...

Acoustic characteristic measurement device and method

Failure detection device, failure detection system, and failure det...

Active noise control device and error path characteristic model cor...

Voice intelligibility enhancement system and voice intelligibility...

Speech recognition performance improvement method and speech recogn...

Voice recognition system having articulated talk-back feature

Apparatus and method for improving voice clarity

Audio correcting apparatus

Method for communication among mobile units and vehicular communica...

Acoustic signal processing apparatus and method, and audio device

Microphone system

Voice feature extraction device

Voice input apparatus

Adaptive audio equalizer apparatus and method of determining filter...

Method and apparatus for characterizing audio transmitting system,...

Noise-canceling apparatus

Patents Applicationslast 30 patents

AUDIO SYSTEM

ADAPTIVE IDENTIFICATION SYSTEM, ADAPTIVE IDENTIFICATION DEVICE, AND...

FAILURE DETECTION DEVICE, FAILURE DETECTION SYSTEM, AND FAILURE DET...

ACOUSTIC CHARACTERISTIC MEASUREMENT DEVICE AND METHOD

ACTIVE NOISE CONTROL DEVICE AND ERROR PATH CHARACTERISTIC MODEL COR...

VOICE RECOGNITION SYSTEM

SOUND/VOICE PROCESSING APPARATUS, SOUND/VOICE PROCESSING METHOD, AN...

Voice Intelligibility Enhancement System and Voice Intelligibility...

In-vehicle audio processing apparatus

Apparatus and method for improving voice clarity

Voice output device and method

Audio correcting apparatus

Speech recognition performance improvement method and speech recogn...

Speech communication apparatus

Method for communication among mobile units and vehicular communica...

Acoustic signal processing apparatus and method, and audio device

Voice feature extraction device

Method, apparatus and computer program for generating a feeling in...

Adaptive audio equalizer apparatus and method of determining filter...