Tsugitaka Hanaie

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oscillation control apparatus for ultrasonic oscillator
- Patent number 5,001,442
- Issue date Mar 19, 1991
- Stanley Electric Co., Ltd.
- Tsugitaka Hanaie
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL