Mitsuo Sakamoto

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Omiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coin receiving and dispensing machine
- Patent number 5,989,118
- Issue date Nov 23, 1999
- Laurel Bank Machines Co., Ltd.
- Hiroshi Chiba
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin receiving and dispensing machine
- Patent number 5,899,804
- Issue date May 4, 1999
- Laurel Bank Machines Co., Ltd.
- Hiroshi Chiba
- G07 - CHECKING-DEVICES