Katsunori Ooi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Handwritten character string recognition system
- Patent number 5,020,117
- Issue date May 28, 1991
- Kabushiki Kaisha Toshiba
- Katsunori Ooi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handheld data input apparatus
- Patent number 4,866,646
- Issue date Sep 12, 1989
- Kabushiki Kaisha Toshiba
- Yoshikathu Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for handwritten letter recognition
- Patent number 4,685,142
- Issue date Aug 4, 1987
- Kabushiki Kaisha Toshiba
- Katsunori Ooi
- G06 - COMPUTING CALCULATING COUNTING