Tomoko Kumagae

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for conveying object by utilizing vibration
- Patent number 4,997,177
- Issue date Mar 5, 1991
- Hitachi, Ltd.
- Kenji Mori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL