Yoshiaki Kitazume

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Sayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Character/pattern generator and information processing system
- Patent number 5,414,448
- Issue date May 9, 1995
- Hitachi, Ltd.
- Hiroshi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-port memory as a frame buffer
- Patent number 5,201,037
- Issue date Apr 6, 1993
- Hitachi, Ltd.
- Tomohisa Kohiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for registering standard pattern for speech re...
- Patent number 4,672,668
- Issue date Jun 9, 1987
- Hitachi, Ltd.
- Yoshiaki Kitazume
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech recognition method and device
- Patent number 4,426,551
- Issue date Jan 17, 1984
- Hitachi, Ltd.
- Akio Komatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech detecting method
- Patent number 4,401,849
- Issue date Aug 30, 1983
- Hitachi, Ltd.
- Akira Ichikawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS