Tomoyoshi KATO

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Sendai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stacked piezoelectric element and vibration wave driving apparatus
- Patent number 7,808,162
- Issue date Oct 5, 2010
- Canon Kabushiki Kaisha
- Yutaka Maruyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
STACKED PIEZOELECTRIC ELEMENT AND VIBRATION WAVE DRIVING APPARATUS
- Publication number 20070236107
- Publication date Oct 11, 2007
- Canon Kabushiki Kaisha
- Yutaka MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS