Takaya Ohsawa

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Kitakatsushika-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic probe and manufacturing method thereof
- Patent number 5,886,454
- Issue date Mar 23, 1999
- Hitachi Medical Corporation
- Yukio Ito
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL