Daijiroh TANAKA

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Hirakata-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Excavating bucket and work vehicle
- Patent number 9,562,340
- Issue date Feb 7, 2017
- Komatsu Ltd.
- Tsuyoshi Yoshida
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
EXCAVATING BUCKET AND WORK VEHICLE
- Publication number 20160251821
- Publication date Sep 1, 2016
- Komatsu Ltd.
- Tsuyoshi YOSHIDA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING