Morito Tamiya

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic calculator having a graph display function
- Patent number 4,794,554
- Issue date Dec 27, 1988
- Casio Computer Co., Ltd.
- Morito Tamiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic calculator with a program calculation function
- Patent number 4,761,750
- Issue date Aug 2, 1988
- Casio Computer Co., Ltd.
- Hiroyuki Yoshino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent card
- Patent number 4,749,982
- Issue date Jun 7, 1988
- Casio Computer Co., Ltd.
- Kenji Rikuna
- G06 - COMPUTING CALCULATING COUNTING