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Hiroshi Togo
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Hiroshima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Construction machinery, mobile information terminal for acquiring o...
Patent number
11,066,811
Issue date
Jul 20, 2021
Kobelco Construction Machinery Co., Ltd.
Hiroshi Togo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hydraulic drive device and working machine with the same
Patent number
8,336,305
Issue date
Dec 25, 2012
Kobelco Construction Machinery Co., Ltd.
Yuuji Matsuura
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control device for hydraulic cylinder and operating machine includi...
Patent number
7,849,685
Issue date
Dec 14, 2010
Kobelco Construction Machinery Co., Ltd.
Yoichiro Yamazaki
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Controlling device for controlling rotational speed of engine of hy...
Patent number
5,967,758
Issue date
Oct 19, 1999
Kabushiki Kaisha Kobe Seiko Sho
Kazuhiko Fujii
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
CONSTRUCTION MACHINERY, MOBILE INFORMATION TERMINAL FOR ACQUIRING O...
Publication number
20200181886
Publication date
Jun 11, 2020
Kobelco Construction Machinery Co., Ltd
Hiroshi TOGO
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC DRIVE DEVICE AND WORKING MACHINE WITH THE SAME
Publication number
20100089049
Publication date
Apr 15, 2010
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Yuuji Matsuura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CONTROL DEVICE FOR HYDRAULIC CYLINDER AND OPERATING MACHINE INCLUDI...
Publication number
20070033934
Publication date
Feb 15, 2007
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Yoichiro YAMAZAKI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING