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Souichi Tsumura
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display system for work machine
Patent number
12,012,726
Issue date
Jun 18, 2024
Komatsu Ltd.
Takashi Tsukamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Work vehicle and control method for work vehicle
Patent number
11,536,006
Issue date
Dec 27, 2022
Komatsu Ltd.
Kei Nakano
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Work vehicle and control method for work vehicle
Patent number
11,161,546
Issue date
Nov 2, 2021
Komatsu Ltd.
Kei Nakano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bulldozer
Patent number
10,125,473
Issue date
Nov 13, 2018
Komatsu Ltd.
Yuta Nakagawa
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Bulldozer
Patent number
10,047,496
Issue date
Aug 14, 2018
Komatsu Ltd.
Tetsunori Yamashita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Running device for track-laying vehicle
Patent number
8,702,183
Issue date
Apr 22, 2014
Komatsu Ltd.
Tsuyoshi Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING WORK MACHINE
Publication number
20240159016
Publication date
May 16, 2024
Komatsu Ltd.
Kei NAKANO
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WORK VEHICLE CONTROL SYSTEM, WORK VEHICLE CONTROL METHOD, AND WORK...
Publication number
20240026637
Publication date
Jan 25, 2024
Komatsu Ltd.
Yusuke YAMAZAKI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING WORK MACHINE, AND WORK MACHINE
Publication number
20230383495
Publication date
Nov 30, 2023
Komatsu Ltd.
Yusuke YAMAZAKI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WORK MACHINE AND DISPLAY SYSTEM
Publication number
20230304265
Publication date
Sep 28, 2023
Komatsu Ltd.
Souichi TSUMURA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DISPLAY SYSTEM FOR WORK MACHINE
Publication number
20210246635
Publication date
Aug 12, 2021
KOMATSU LTD.
Takashi TSUKAMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLE
Publication number
20190263447
Publication date
Aug 29, 2019
Komatsu Ltd.
Kei NAKANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLE
Publication number
20190226178
Publication date
Jul 25, 2019
Komatsu Ltd.
Kei NAKANO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BULLDOZER
Publication number
20180066412
Publication date
Mar 8, 2018
Komatsu Ltd.
Yuta NAKAGAWA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
BULLDOZER
Publication number
20170260714
Publication date
Sep 14, 2017
Komatsu Ltd.
Tetsunori YAMASHITA
B60 - VEHICLES IN GENERAL
Information
Patent Application
RUNNING DEVICE FOR TRACK-LAYING VEHICLE
Publication number
20100244554
Publication date
Sep 30, 2010
Komatsu Ltd.
Tsuyoshi Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS