Takashi Hiyama

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Tokai-mura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multipurpose optical sensor
- Patent number 5,838,843
- Issue date Nov 17, 1998
- Doryokuro Kakunenryo Kaihatsu Jigyodan
- Shinichi Aose
- G01 - MEASURING TESTING