Yoshifumi Nagata

Person

Morioka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for detecting position of object capable of simultaneousl...
- Patent number 6,157,403
- Issue date Dec 5, 2000
- Kabushiki Kaisha Toshiba
- Yoshifumi Nagata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for correcting the difference in frequency cha...
- Patent number 6,032,115
- Issue date Feb 29, 2000
- Kabushiki Kaisha Toshiba
- Hiroshi Kanazawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for microphone array input type speech recognitio...
- Patent number 6,009,396
- Issue date Dec 28, 1999
- Kabushiki Kaisha Toshiba
- Yoshifumi Nagata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech recognition interface system suitable for window systems and...
- Patent number 5,632,002
- Issue date May 20, 1997
- Kabushiki Kaisha Toshiba
- Hideki Hashimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech dialogue system for facilitating improved human-computer int...
- Patent number 5,577,165
- Issue date Nov 19, 1996
- Kabushiki Kaisha Toshiba
- Yoichi Takebayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech dialogue system for realizing improved communication between...
- Patent number 5,548,681
- Issue date Aug 20, 1996
- Kabushiki Kaisha Toshiba
- David Gleaves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech dialogue system for facilitating improved human-computer int...
- Patent number 5,357,596
- Issue date Oct 18, 1994
- Kabushiki Kaisha Toshiba
- Yoichi Takebayashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Noise suppression apparatus and method for speech recognition, and...
- Publication number 20030177007
- Publication date Sep 18, 2003
- Kabushiki Kaisha Toshiba
- Hiroshi Kanazawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and apparatus for processing speech signals
- Publication number 20020138254
- Publication date Sep 26, 2002
- Takehiko Isaka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Yoshifumi Nagata

Person

Patents Grantslast 30 patents

Apparatus for detecting position of object capable of simultaneousl...

Apparatus and method for correcting the difference in frequency cha...

Method and system for microphone array input type speech recognitio...

Speech recognition interface system suitable for window systems and...

Speech dialogue system for facilitating improved human-computer int...

Speech dialogue system for realizing improved communication between...

Speech dialogue system for facilitating improved human-computer int...

Patents Applicationslast 30 patents

Noise suppression apparatus and method for speech recognition, and...

Method and apparatus for processing speech signals