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Toshimasa Kanda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wiper device, open/close guard with wiper device, and cab for const...
Patent number
9,027,986
Issue date
May 12, 2015
Komatsu Ltd.
Atsushi Karami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wiper device for cleaning roof-light window, cab, and construction...
Patent number
8,806,699
Issue date
Aug 19, 2014
Komatsu Ltd.
Gaku Ohnishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-propelled crushing system
Patent number
8,201,763
Issue date
Jun 19, 2012
Komatsu Ltd.
Mitsunobu Yamada
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Work machine
Patent number
6,266,901
Issue date
Jul 31, 2001
Komatsu Ltd.
Toshimasa Kanda
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
WIPER DEVICE, OPEN/CLOSE GUARD WITH WIPER DEVICE, AND CAB FOR CONST...
Publication number
20140175834
Publication date
Jun 26, 2014
Komatsu Ltd.
Atsushi Karami
B60 - VEHICLES IN GENERAL
Information
Patent Application
WIPER DEVICE FOR CLEANING ROOF-LIGHT WINDOW, CAB, AND CONSTRUCTION...
Publication number
20140110972
Publication date
Apr 24, 2014
Komatsu Ltd.
Gaku Ohnishi
B60 - VEHICLES IN GENERAL
Information
Patent Application
SELF-PROPELLED CRUSHING SYSTEM
Publication number
20100116919
Publication date
May 13, 2010
Mitsunobu Yamada
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...