Yasuko Matsuoka

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication equipment in which data to be transmitted includes a...
- Patent number 5,835,789
- Issue date Nov 10, 1998
- Sharp Kabushiki Kaisha
- Toru Ueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic secretary system with animated secretary character
- Patent number 5,761,644
- Issue date Jun 2, 1998
- Sharp Kabushiki Kaisha
- Toru Ueda
- G06 - COMPUTING CALCULATING COUNTING