Takeshi Kamiya

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Suginami-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electro-optic voltage measurement apparatus
- Patent number 5,767,688
- Issue date Jun 16, 1998
- Hamamatsu Photonics K.K.
- Hironori Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic voltage measurement apparatus
- Patent number 5,625,296
- Issue date Apr 29, 1997
- Hamamatsu Photonics K.K.
- Hironori Takahashi
- G01 - MEASURING TESTING