Koji Kurokawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for stacking letter mail
- Patent number 4,509,739
- Issue date Apr 9, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Koji Kurokawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL