Motoharu Otsu

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Fukuoka, JP

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Patents Applicationslast 30 patents

Information Patent Application
CONSTRUCTION MACHINE
- Publication number 20230243124
- Publication date Aug 3, 2023
- Yanmar Holdings Co., Ltd.
- Motoharu OTSU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Work Vehicle
- Publication number 20230235538
- Publication date Jul 27, 2023
- Yanmar Holdings Co., Ltd.
- Shunsuke Minematsu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING