Yohjiro Ohbatake

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic greasing system for construction machines and abnormality...
- Patent number 5,482,138
- Issue date Jan 9, 1996
- Kabushiki Kaisha Komatsu Seisakusho
- Shigeki Mori
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING