Takao Miyanaga

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Inagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing system using portable terminal unit and data...
- Patent number 6,163,268
- Issue date Dec 19, 2000
- Fujitsu Limited
- Takao Obata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system using portable terminal unit and data...
- Patent number 5,983,290
- Issue date Nov 9, 1999
- Fujitsu Limited
- Takao Obata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data communication adapter for selectively supplying power to a com...
- Patent number 5,960,208
- Issue date Sep 28, 1999
- Fujitsu Limited
- Takao Obata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system using portable terminal unit and data...
- Patent number 5,854,737
- Issue date Dec 29, 1998
- Fujitsu Limited
- Takao Obata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system using portable terminal unit and data...
- Patent number 5,661,634
- Issue date Aug 26, 1997
- Fujitsu Limited
- Takao Obata
- G06 - COMPUTING CALCULATING COUNTING