Hideki Seino

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Chikugo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Upper rotating body for an excavator
- Patent number D688713
- Issue date Aug 27, 2013
- Yanmar Co., Ltd.
- Hideki Seino
- D15 - Machines not elsewhere specified
Information Patent Grant
Excavator
- Patent number D685394
- Issue date Jul 2, 2013
- Yanmar Co., Ltd.
- Masao Nagata
- D15 - Machines not elsewhere specified