Ryoji Tsuchiko

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Object levitating apparatus, object transporting apparatus, and obj...
- Patent number 5,890,580
- Issue date Apr 6, 1999
- Kaijo Corporation
- Yoshiki Hashimoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Object levitating apparatus object transporting apparatus and objec...
- Patent number 5,810,155
- Issue date Sep 22, 1998
- Kaijo Corporation
- Yoshiki Hashimoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL