Mitsuya Tsujikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laminated piezoelectric transformer
- Patent number 6,445,111
- Issue date Sep 3, 2002
- Taiyo Yuden Co., Ltd.
- Yoshiyuki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Laminated piezoelectric transformer
- Publication number 20010040420
- Publication date Nov 15, 2001
- Taiyo Yuden Co., Ltd.
- Yoshiyuki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS