Yuuji Yamazaki

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multiple rotating absolute encoder capable of accurately latching a...
- Patent number 5,663,557
- Issue date Sep 2, 1997
- Nikon Corporation
- Tohru Morita
- G01 - MEASURING TESTING
Information Patent Grant
Absolute encoder
- Patent number 5,565,864
- Issue date Oct 15, 1996
- Nikon Corporation
- Kou Ohno
- G01 - MEASURING TESTING