Takahiko ISHIZUKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Output adjustment circuit, ultrasonic transducer device component,...
- Patent number 8,680,747
- Issue date Mar 25, 2014
- Kaijo Corporation
- Hiroshi Hasegawa
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
OUTPUT ADJUSTMENT CIRCUIT, ULTRASONIC TRANSDUCER DEVICE COMPONENT,...
- Publication number 20140007691
- Publication date Jan 9, 2014
- KAIJO CORPORATION
- Hiroshi HASEGAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL