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Junichiroh Fujimoto
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Yokohama, JP
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last 30 patents
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Patent Grant
Voice recognition system and method involving registered voice patt...
Patent number
5,347,612
Issue date
Sep 13, 1994
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Pattern matching system for speech recognition system, especially u...
Patent number
5,191,635
Issue date
Mar 2, 1993
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Identification of voice pattern
Patent number
5,095,508
Issue date
Mar 10, 1992
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Methods for forming reference voice patterns, and methods for compa...
Patent number
5,033,089
Issue date
Jul 16, 1991
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Voice recognition system
Patent number
4,833,713
Issue date
May 23, 1989
Ricoh Company, Ltd.
Tetsuya Muroi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Voice recognition system using voice power patterns
Patent number
4,827,519
Issue date
May 2, 1989
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Dual-step sound pattern matching
Patent number
4,776,017
Issue date
Oct 4, 1988
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Voice recognition system having a check scheme for registration of...
Patent number
4,769,844
Issue date
Sep 6, 1988
Ricoh Company, Ltd.
Junichiroh Fujimoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS