Toshiyuki Ota

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Komatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Damper operation control device and damper operation control method...
- Patent number 9,644,339
- Issue date May 9, 2017
- Komatsu Ltd.
- Minoru Wada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wheel loader
- Patent number 9,037,358
- Issue date May 19, 2015
- Komatsu Ltd.
- Toshiyuki Ota
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Travel damper control device for wheel loader
- Patent number 8,538,640
- Issue date Sep 17, 2013
- Komatsu Ltd.
- Toshiyuki Ota
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
DAMPER OPERATION CONTROL DEVICE AND DAMPER OPERATION CONTROL METHOD...
- Publication number 20130073151
- Publication date Mar 21, 2013
- Komatsu Ltd.
- Minoru Wada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
TRAVEL DAMPER CONTROL DEVICE FOR WHEEL LOADER
- Publication number 20120330517
- Publication date Dec 27, 2012
- KOMATSU LTD.
- Toshiyuki Ota
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WHEEL LOADER
- Publication number 20120296533
- Publication date Nov 22, 2012
- KOMATSU LTD.
- Toshiyuki Ota
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING