Atsushi Tsuchiya

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Kamakura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for measuring displacement of object using GPS
- Patent number 6,434,509
- Issue date Aug 13, 2002
- Hitachi Zosen Corporation
- Atsushi Tsuchiya
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring displacement of object using GPS
- Patent number 6,366,854
- Issue date Apr 2, 2002
- Hitachi Zosen Corporation
- Atsushi Tsuchiya
- G01 - MEASURING TESTING