Membership
Tour
Register
Log in
Hiroshi Ogura
Follow
Person
Ryuugasaki, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fleet operation management system
Patent number
9,418,557
Issue date
Aug 16, 2016
Hitachi Construction Machinery Co., Ltd.
Yukihiro Kawamata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Position adjustment assistance system for transportation machine
Patent number
8,862,390
Issue date
Oct 14, 2014
Hitachi Construction Machinery Co., Ltd.
Kazuhiro Sugawara
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Operation assist apparatus
Patent number
7,672,768
Issue date
Mar 2, 2010
Hitachi Construction Machinery Co., Ltd.
Junichi Narisawa
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Work support and management system for working machine
Patent number
7,513,070
Issue date
Apr 7, 2009
Hitachi Construction Machinery Co., Ltd.
Hiroshi Ogura
G07 - CHECKING-DEVICES
Information
Patent Grant
Electronic control systems for construction machine
Patent number
7,289,895
Issue date
Oct 30, 2007
Hitachi Construction Machinery Co., Ltd.
Hidefumi Ishimoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Working machine, failure diagnosis system for work machine and main...
Patent number
7,222,051
Issue date
May 22, 2007
Hitachi Construction Machinery Co., Ltd.
Koichi Shibata
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Working machine, trouble diagnosis system of working machine, and m...
Patent number
7,079,982
Issue date
Jul 18, 2006
Hitachi Construction Machinery Co., Ltd.
Hiroshi Ogura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Information display device and display control device for construct...
Patent number
6,826,465
Issue date
Nov 30, 2004
Hitachi Construction Machinery Co., Ltd.
Hidefumi Ishimoto
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Remote control system and remote setting system for construction ma...
Patent number
6,782,644
Issue date
Aug 31, 2004
Hitachi Construction Machinery Co., Ltd.
Kazuo Fujishima
G08 - SIGNALLING
Information
Patent Grant
Display device and display controller of construction machinery
Patent number
6,766,600
Issue date
Jul 27, 2004
Hitachi Construction Machinery Co., Ltd.
Hiroshi Ogura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Electronic control system for construction machinery
Patent number
6,718,245
Issue date
Apr 6, 2004
Hitachi Construction Machinery Co., Ltd.
Hiroshi Watanabe
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Target excavation surface setting device for excavation machine, re...
Patent number
6,532,409
Issue date
Mar 11, 2003
Hitachi Construction Machinery Co., Ltd.
Kazuo Fujishima
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Hydraulic circuit control device of construction machinery
Patent number
6,430,490
Issue date
Aug 6, 2002
Hitachi Construction Machinery Co., Ltd.
Hiroshi Watanabe
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Electronic control system and control device for construction machine
Patent number
6,336,067
Issue date
Jan 1, 2002
Hitachi Construction Machinery Co., Ltd.
Hiroshi Watanabe
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
Fleet Operation Management System
Publication number
20160019792
Publication date
Jan 21, 2016
Yukihiro KAWAMATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MAINTENANCE MANAGEMENT DEVICE FOR OPERATING MACHINERY
Publication number
20150206104
Publication date
Jul 23, 2015
HITACHI CONSTRUCTION MACHINERY CO., LTD.
Hideaki Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Position Adjustment Assistance System for Transportation Machine
Publication number
20140019042
Publication date
Jan 16, 2014
HITACHI CONSTRUCTION MACHINERY CO., LTD.
Kazuhiro Sugawara
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Work Management System and Working Machine Equipped With the Same
Publication number
20080091520
Publication date
Apr 17, 2008
Keiji Hatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Work area setting and managing system
Publication number
20070195011
Publication date
Aug 23, 2007
Keiji Hatori
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Working machine, failure diagnosis system for work machine and main...
Publication number
20060031042
Publication date
Feb 9, 2006
Hitachi Construction Machinery Co., Ltd.
Hiroshi Ogura
G05 - CONTROLLING REGULATING
Information
Patent Application
Work support and management system for working machine
Publication number
20060026101
Publication date
Feb 2, 2006
Hiroshi Ogura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Operation support device
Publication number
20050192732
Publication date
Sep 1, 2005
Junichi Narisawa
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Working machine, trouble diagnosis system of working machine, and m...
Publication number
20040186687
Publication date
Sep 23, 2004
Hiroshi Ogura
G05 - CONTROLLING REGULATING
Information
Patent Application
Electronic control systems for construction machine
Publication number
20040133327
Publication date
Jul 8, 2004
Hidefumi Ishimoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Remote control system and remote setting system for construction ma...
Publication number
20030147727
Publication date
Aug 7, 2003
Kazuo Fujishima
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Display device and display controller of construction machinery
Publication number
20030001751
Publication date
Jan 2, 2003
Hiroshi Ogura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Information display device and display control device for construct...
Publication number
20030001750
Publication date
Jan 2, 2003
Hidefumi Ishimoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING