Yoshiharu Sato

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Mooka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling hydraulic pump for working mac...
- Patent number 7,637,039
- Issue date Dec 29, 2009
- Komatsu Ltd.
- Eiji Toda
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control device for input clutch of work vehicle
- Patent number 7,549,522
- Issue date Jun 23, 2009
- Komatsu Ltd.
- Yoshiharu Sato
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR TRANSMITTING ENGINE POWER
- Publication number 20100144489
- Publication date Jun 10, 2010
- Komatsu, Ltd.
- Yoshiharu Sato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Control device for input clutch of work vehicle
- Publication number 20070125614
- Publication date Jun 7, 2007
- Yoshiharu Sato
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and apparatus for controlling hydraulic pump for working mac...
- Publication number 20060099081
- Publication date May 11, 2006
- Eiji Toda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING