Mitsuaki Nakamura

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Komatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Work vehicle with hydrostatic steering system
- Patent number 7,246,670
- Issue date Jul 24, 2007
- Komatsu Ltd.
- Kazuhiko Hayashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydraulic circuit for four-position closed-center selector valve co...
- Patent number 5,353,686
- Issue date Oct 11, 1994
- Kabushiki Kaisha Komatsu Seisakusho
- Mitsuaki Nakamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Steering device of crawler type vehicle
- Patent number 5,285,861
- Issue date Feb 15, 1994
- Kabushiki Kaisha Komatsu Seisakusho
- Mitsuaki Nakamura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Work vehicle with hydrostatic steering system
- Publication number 20050183416
- Publication date Aug 25, 2005
- Komatsu Ltd.
- Kazuhiko Hayashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING