Kunio Nakanishi

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Object recognition system and abnormality detection system using im...
- Patent number 5,757,287
- Issue date May 26, 1998
- Hitachi, Ltd.
- Tadaaki Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object recognition system and abnormality detection system using im...
- Patent number 5,554,983
- Issue date Sep 10, 1996
- Hitachi, Ltd.
- Tadaaki Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data display method
- Patent number 5,151,974
- Issue date Sep 29, 1992
- Hitachi, Ltd.
- Masayuki Tani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for processing natural language including identifying gramma...
- Patent number 5,109,509
- Issue date Apr 28, 1992
- Hitachi, Ltd.
- Yasunori Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of intelligent guidance in natural language
- Patent number 4,736,296
- Issue date Apr 5, 1988
- Hitachi, Ltd.
- Yasunori Katayama
- G06 - COMPUTING CALCULATING COUNTING