Yutaka Yokohda

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Kamifukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inventory device in automatic vending machine
- Patent number 4,364,404
- Issue date Dec 21, 1982
- Kabushiki Kaisha Nippon Coicno
- Yukichi Hayashi
- G07 - CHECKING-DEVICES
Information Patent Grant
General coin counting device for automatic vending machine
- Patent number 4,347,860
- Issue date Sep 7, 1982
- Kabushiki Kaisha Nippon Coinco
- Yukichi Hayashi
- G07 - CHECKING-DEVICES