Taizou Nakagawa

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vibration damping device and bucket for construction machine
- Patent number 8,438,759
- Issue date May 14, 2013
- Komatsu, Ltd.
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vibration damping device and bucket for construction machine
- Patent number 7,743,881
- Issue date Jun 29, 2010
- Komatsu Ltd.
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vibration damping device and bucket for construction machine
- Patent number 7,681,689
- Issue date Mar 23, 2010
- Komatsu Ltd.
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION DAMPING DEVICE AND BUCKET FOR CONSTRUCTION MACHINE
- Publication number 20100218403
- Publication date Sep 2, 2010
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Vibration damping device and bucket for construction machine
- Publication number 20080222928
- Publication date Sep 18, 2008
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Vibration damping device and bucket for construction machine
- Publication number 20050268500
- Publication date Dec 8, 2005
- Kazuya Imamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING