Koji Wakamiya

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Takahama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Underground lift for use in the repair of a vehicle
- Patent number 5,052,520
- Issue date Oct 1, 1991
- Sugiyasu Industries Co., Ltd.
- Koji Wakamiya
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Mechanism for automatically fixing a slide plate of a system for li...
- Patent number 5,031,726
- Issue date Jul 16, 1991
- Sugiyasu Industries Co., Ltd.
- Koji Wakamiya
- B66 - HOISTING LIFTING HAULING