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Hiroshi Morita
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Hiroshima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Small swing type shovel
Patent number
7,523,804
Issue date
Apr 28, 2009
Kobelco Construction Machinery Co., Ltd.
Kiyokazu Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic excavator
Patent number
7,174,968
Issue date
Feb 13, 2007
Kobelco Construction Machinery Co., Ltd.
Takayuki Okunishi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Construction machine
Patent number
7,001,135
Issue date
Feb 21, 2006
Kobelco Construction Machinery Co., Ltd.
Hiroshi Shimokakiuchi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Traveling body for construction machine
Patent number
D509514
Issue date
Sep 13, 2005
Kobelco Construction Machinery Co., Ltd.
Hiroshi Shimokakiuchi
D15 - Machines not elsewhere specified
Information
Patent Grant
Traveling body for construction machine
Patent number
D508498
Issue date
Aug 16, 2005
Kobelco Construction Machinery Co., Ltd.
Hiroshi Shimokakiuchi
D15 - Machines not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
Small swing type shovel
Publication number
20050166429
Publication date
Aug 4, 2005
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Kiyokazu Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic excavator
Publication number
20040237353
Publication date
Dec 2, 2004
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Takayuki Okunishi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Construction machine
Publication number
20040163865
Publication date
Aug 26, 2004
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Hiroshi Shimokakiuchi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING