Haruo Tomozaki

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Kurume, JP

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Patents Grantslast 30 patents

Information Patent Grant
Working machine of a hydraulic backhoe having increased blade tip f...
- Patent number 5,711,096
- Issue date Jan 27, 1998
- Komatsu Ltd.
- Takeshi Kobayashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Blade device
- Patent number 5,634,523
- Issue date Jun 3, 1997
- Kabushiki Kaisha Komatsu Seisakusho
- Takeshi Kobayashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING