Hiroyuki Iwahashi

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Coordinate input device and display-integrated type coordinate inpu...
- Patent number 6,239,788
- Issue date May 29, 2001
- Sharp Kabushiki Kaisha
- Hitoshi Nohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Minimum distance storage device
- Patent number 5,953,454
- Issue date Sep 14, 1999
- Sharp Kabushiki Kaisha
- Hiroyuki Iwahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto-correlation circuit for use in pattern recognition
- Patent number 5,007,101
- Issue date Apr 9, 1991
- Sharp Kabushiki Kaisha
- Hiroyuki Iwahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phonemic classification in speech recognition system having acceler...
- Patent number 4,937,869
- Issue date Jun 26, 1990
- Computer Basic Technology Research Corp.
- Hiroyuki Iwahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice recognition method and apparatus by updating reference patterns
- Patent number 4,908,864
- Issue date Mar 13, 1990
- Sharp Kabushiki Kaisha
- Fumio Togawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Correlation function computing device
- Patent number 4,775,951
- Issue date Oct 4, 1988
- Computer Basic Technology Research Association
- Hiroyuki Iwahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech recognition system
- Patent number 4,633,499
- Issue date Dec 30, 1986
- Sharp Kabushiki Kaisha
- Yoshiki Nishioka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech recognition with preliminary matching
- Patent number 4,618,983
- Issue date Oct 21, 1986
- Sharp Kabushiki Kaisha
- Yoshiki Nishioka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of speech recognition
- Patent number 4,596,031
- Issue date Jun 17, 1986
- Sharp Kabushiki Kaisha
- Mitsuhiro Hakaridani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Recognition of speech or speech-like sounds
- Patent number 4,516,215
- Issue date May 7, 1985
- Sharp Kabushiki Kaisha
- Mitsuhiro Hakaridani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Hiroyuki Iwahashi

Person

Patents Grantslast 30 patents

Coordinate input device and display-integrated type coordinate inpu...

Minimum distance storage device

Auto-correlation circuit for use in pattern recognition

Phonemic classification in speech recognition system having acceler...

Voice recognition method and apparatus by updating reference patterns

Correlation function computing device

Speech recognition system

Speech recognition with preliminary matching

Method of speech recognition

Recognition of speech or speech-like sounds