Wataru Ishikawa

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Okazaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular navigation system providing direction data
- Patent number 5,938,718
- Issue date Aug 17, 1999
- Aisin AW Co., Ltd.
- Kyomi Morimoto
- G01 - MEASURING TESTING
Information Patent Grant
Navigation system with selective intersection display
- Patent number 5,587,911
- Issue date Dec 24, 1996
- Aisin AW Co., Ltd.
- Hitoshi Asano
- G01 - MEASURING TESTING