Yasuko Yamamoto

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Hitachinaka-shi, Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Control method in motor grader and motor grader
- Patent number 10,704,226
- Issue date Jul 7, 2020
- Komatsu Ltd.
- Kota Yamaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Road surface condition determining method, road surface condition o...
- Patent number 9,752,289
- Issue date Sep 5, 2017
- Komatsu Ltd.
- Tomoko Jinno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving analyzer and driving analyzing method for haulage vehicles
- Patent number 9,734,641
- Issue date Aug 15, 2017
- Komatsu Ltd.
- Yasuko Yamamoto
- G07 - CHECKING-DEVICES
Information Patent Grant
Cab and motor grader
- Patent number 8,505,646
- Issue date Aug 13, 2013
- Komatsu Ltd.
- Yasuko Yamamoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD IN MOTOR GRADER AND MOTOR GRADER
- Publication number 20190063035
- Publication date Feb 28, 2019
- KOMATSU LTD.
- Kota YAMAGUCHI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTROL METHOD IN MOTOR GRADER AND MOTOR GRADER
- Publication number 20190017242
- Publication date Jan 17, 2019
- KOMATSU LTD.
- Yasuko YAMAMOTO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Road Surface Condition Determining Method, Road Surface Condition O...
- Publication number 20160258118
- Publication date Sep 8, 2016
- KOMATSU LTD.
- Tomoko Jinno
- B60 - VEHICLES IN GENERAL
Information Patent Application
Driving Analyzer and Driving Analyzing Method for Haulage Vehicles
- Publication number 20160253853
- Publication date Sep 1, 2016
- KOMATSU LTD.
- Yasuko Yamamoto
- G07 - CHECKING-DEVICES
Information Patent Application
CAB AND MOTOR GRADER
- Publication number 20130168116
- Publication date Jul 4, 2013
- KOMATSU LTD.
- Yasuko Yamamoto
- B60 - VEHICLES IN GENERAL