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Tsugio Sudou
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tire management system and tire management method
Patent number
11,780,450
Issue date
Oct 10, 2023
Komatsu Ltd.
Tsugio Sudou
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Management system of work site and management method of work site
Patent number
11,535,374
Issue date
Dec 27, 2022
Komatsu Ltd.
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Grant
Management system of work site and management method of work site
Patent number
11,307,592
Issue date
Apr 19, 2022
Komatsu Ltd.
Tsugio Sudou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management system of work site and management method of work site
Patent number
11,269,337
Issue date
Mar 8, 2022
Komatsu Ltd.
Tsugio Sudou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tire abnormality management system and tire abnormality management...
Patent number
10,245,905
Issue date
Apr 2, 2019
Komatsu Ltd.
Tsugio Sudou
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic supply system of consumable material
Patent number
10,155,653
Issue date
Dec 18, 2018
Komatsu Ltd.
Masanori Tojima
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Tire management system and tire management method
Patent number
10,112,619
Issue date
Oct 30, 2018
Komatsu Ltd.
Tsugio Sudou
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel supply system and earth-moving machine
Patent number
9,651,954
Issue date
May 16, 2017
Komatsu Ltd.
Masanori Tojima
G05 - CONTROLLING REGULATING
Information
Patent Grant
Mine power management system
Patent number
9,507,360
Issue date
Nov 29, 2016
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transport vehicle equipped with current collector
Patent number
9,315,107
Issue date
Apr 19, 2016
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transport vehicle equipped with current collector
Patent number
9,022,153
Issue date
May 5, 2015
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Guided control device for unmanned vehicle
Patent number
8,280,573
Issue date
Oct 2, 2012
Komatsu Ltd.
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Grant
Control device and method for guided travel of unmanned vehicle
Patent number
7,966,106
Issue date
Jun 21, 2011
Komatsu Ltd.
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Grant
Travel control device and method for vehicles
Patent number
7,742,853
Issue date
Jun 22, 2010
Komatsu Ltd.
Masaki Mori
G01 - MEASURING TESTING
Information
Patent Grant
Maintenance scheduling apparatus and method therefor
Patent number
7,024,291
Issue date
Apr 4, 2006
Komatsu Ltd.
Tsugio Sudou
G08 - SIGNALLING
Information
Patent Grant
Travel control apparatus for vehicles
Patent number
6,941,201
Issue date
Sep 6, 2005
Komatsu Ltd.
Tsugio Sudou
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
MANAGEMENT SYSTEM OF WORK SITE AND MANAGEMENT METHOD OF WORK SITE
Publication number
20210157324
Publication date
May 27, 2021
Komatsu Ltd.
Tsugio Sudou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM OF WORK SITE AND MANAGEMENT METHOD OF WORK SITE
Publication number
20200164980
Publication date
May 28, 2020
Komatsu Ltd.
Tsugio Sudou
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
TIRE MANAGEMENT SYSTEM AND TIRE MANAGEMENT METHOD
Publication number
20190135298
Publication date
May 9, 2019
Komatsu Ltd.
Tsugio Sudou
G01 - MEASURING TESTING
Information
Patent Application
TIRE ABNORMALITY MANAGEMENT SYSTEM AND TIRE ABNORMALITY MANAGEMENT...
Publication number
20160229234
Publication date
Aug 11, 2016
Komatsu Ltd.
Tsugio Sudou
B60 - VEHICLES IN GENERAL
Information
Patent Application
TIRE MANAGEMENT SYSTEM AND TIRE MANAGEMENT METHOD
Publication number
20160221582
Publication date
Aug 4, 2016
Komatsu Ltd.
Tsugio Sudou
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL SUPPLY SYSTEM AND EARTH-MOVING MACHINE
Publication number
20140107849
Publication date
Apr 17, 2014
Komatsu Ltd.
Masanori Tojima
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
TRANSPORT VEHICLE EQUIPPED WITH CURRENT COLLECTOR
Publication number
20140041951
Publication date
Feb 13, 2014
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Application
MINE POWER MANAGEMENT SYSTEM
Publication number
20140032006
Publication date
Jan 30, 2014
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUTOMATIC SUPPLY SYSTEM OF CONSUMABLE MATERIAL
Publication number
20140027013
Publication date
Jan 30, 2014
Komatsu Ltd.
Masanori Tojima
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
TRANSPORT VEHICLE EQUIPPED WITH CURRENT COLLECTOR
Publication number
20140027229
Publication date
Jan 30, 2014
Komatsu Ltd.
Masanori Tojima
B60 - VEHICLES IN GENERAL
Information
Patent Application
Guided control device for unmanned vehicle
Publication number
20090299562
Publication date
Dec 3, 2009
Komatsu Ltd.
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Application
Travel control device and method for vehicles
Publication number
20070293996
Publication date
Dec 20, 2007
Komatsu Ltd.
Masaki Mori
G05 - CONTROLLING REGULATING
Information
Patent Application
Control device and method for guided travel of unmanned vehicle
Publication number
20070150133
Publication date
Jun 28, 2007
Komatsu Ltd.
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Application
Travel control apparatus for vehicles
Publication number
20040143375
Publication date
Jul 22, 2004
Tsugio Sudou
G05 - CONTROLLING REGULATING
Information
Patent Application
Maintenance scheduling apparatus and method therefor
Publication number
20040143377
Publication date
Jul 22, 2004
Tsugio Sudou
G07 - CHECKING-DEVICES