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Komatsu-shi, Ishikawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Work vehicle
- Patent number 9,896,038
- Issue date Feb 20, 2018
- Komatsu Ltd.
- Yuichi Doi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic excavator
- Patent number 9,556,585
- Issue date Jan 31, 2017
- Komatsu Ltd.
- Yuichi Doi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
WORK VEHICLE
- Publication number 20170175357
- Publication date Jun 22, 2017
- Komatsu Ltd.
- Yuichi DOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC EXCAVATOR
- Publication number 20160273190
- Publication date Sep 22, 2016
- Komatsu Ltd.
- Yuichi Doi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING