Jiromaru Tsujino

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-capacity ultrasonic composite oscillating device
- Patent number 7,474,036
- Issue date Jan 6, 2009
- Asahi E.M.S. Co., Ltd.
- Jiromaru Tsujino
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Bonding method of electronic parts employing ultrasonic coupling os...
- Patent number 6,299,051
- Issue date Oct 9, 2001
- Asahi Rubber Products, Inc.
- Jiromaru Tsujino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Ultrasonic Welding Device
- Publication number 20170282290
- Publication date Oct 5, 2017
- NISSAN MOTOR CO., LTD.
- Masahiro Nakamoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
High-capacity ultrasonic composite oscillating device
- Publication number 20070075607
- Publication date Apr 5, 2007
- Jiromaru Tsujino
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL