Kentaro Yajima

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Komatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Construction machine and control method for cooling fan
- Patent number 8,966,918
- Issue date Mar 3, 2015
- Komatsu Ltd.
- Hiroyuki Kitaoka
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONSTRUCTION MACHINE AND CONTROL METHOD FOR COOLING FAN
- Publication number 20140060099
- Publication date Mar 6, 2014
- Hiroyuki Kitaoka
- B60 - VEHICLES IN GENERAL