Kiyotaka Sayama

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Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC VIBRATOR, METHOD FOR MANUFACTURING PIEZOELECTRIC VIBR...
- Publication number 20100207696
- Publication date Aug 19, 2010
- Kiyotaka Sayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR MANUFACTURING PIEZOELECTRIC VIBRATOR, PIEZOELECTRIC VIBR...
- Publication number 20100207697
- Publication date Aug 19, 2010
- Kiyotaka Sayama
- H03 - BASIC ELECTRONIC CIRCUITRY