Yoshinari Atsumi

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Katsuta, JP

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Patents Grantslast 30 patents

Information Patent Grant
Passenger transport installation, vehicle for use therein, and meth...
- Patent number 5,090,515
- Issue date Feb 25, 1992
- Hitachi, Ltd.
- Tastuhiko Takahashi
- B66 - HOISTING LIFTING HAULING