Tomoyuki Ishida

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video searching method, apparatus, and program product, producing a...
- Patent number 6,584,463
- Issue date Jun 24, 2003
- Hitachi, Ltd.
- Koichi Morita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video searching method and apparatus, video information producing m...
- Patent number 6,449,608
- Issue date Sep 10, 2002
- Hitachi, Ltd.
- Koichi Morita
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Video searching method, apparatus, and program product, producing a...
- Publication number 20020178450
- Publication date Nov 28, 2002
- Koichi Morita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video searching method and apparatus, video information producing m...
- Publication number 20020034373
- Publication date Mar 21, 2002
- Koichi Morita
- G06 - COMPUTING CALCULATING COUNTING