Koichi Miyake

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Operating lever device
- Patent number 7,644,641
- Issue date Jan 12, 2010
- Komatsu Ltd.
- Masayoshi Mototani
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Operating lever device
- Publication number 20070137402
- Publication date Jun 21, 2007
- Masayoshi Mototani
- G05 - CONTROLLING REGULATING