Yasuhiko Takeuchi

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Katano-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Winch for pipelayer and pipelayer equipped with same
- Patent number 9,617,126
- Issue date Apr 11, 2017
- Komatsu Ltd.
- Takuya Uemura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipelayer
- Patent number 9,021,796
- Issue date May 5, 2015
- Komatsu Ltd.
- Takuya Uemura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pipe layer and warm-up method for pipe layer
- Patent number 8,910,473
- Issue date Dec 16, 2014
- Komatsu Ltd.
- Takuya Uemura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Operator's room for work machine
- Patent number 6,866,332
- Issue date Mar 15, 2005
- Komatsu Ltd.
- Yasuhiko Takeuchi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
WINCH FOR PIPELAYER AND PIPELAYER EQUIPPED WITH SAME
- Publication number 20160207744
- Publication date Jul 21, 2016
- Komatsu Ltd.
- Takuya UEMURA
- B66 - HOISTING LIFTING HAULING
Information Patent Application
PIPELAYER
- Publication number 20140338317
- Publication date Nov 20, 2014
- Komatsu Ltd.
- Takuya Uemura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PIPE LAYER AND WARM-UP METHOD FOR PIPE LAYER
- Publication number 20130026431
- Publication date Jan 31, 2013
- KOMATSU LTD.
- Takuya Uemura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Operator's room for work machine
- Publication number 20040217630
- Publication date Nov 4, 2004
- Yasuhiko Takeuchi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS