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Hideo Sorata
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Kasumigaura-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Travel control device for work vehicle and work vehicle
Patent number
8,585,156
Issue date
Nov 19, 2013
Hitachi Construction Machinery Co., Ltd.
Tsutomu Udagawa
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TRAVEL CONTROL DEVICE FOR WORK VEHICLE AND WORK VEHICLE
Publication number
20140033699
Publication date
Feb 6, 2014
Hitachi Construction Machinery Co., Ltd.
Tsutomu Udagawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Travel Control Device for Work Vehicle and Work Vehicle
Publication number
20090127928
Publication date
May 21, 2009
Tsutomu Udagawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Working Machine
Publication number
20080314854
Publication date
Dec 25, 2008
Shouhei Kamiya
B66 - HOISTING LIFTING HAULING