Shigeyoshi Yamanaka

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water cooling device of vertical multi-cylinder engine
- Patent number 6,962,131
- Issue date Nov 8, 2005
- Kubota Corporation
- Masahiro Aketa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Water cooling device of vertical multi-cylinder engine
- Publication number 20030056738
- Publication date Mar 27, 2003
- Kubota Corporation
- Masahiro Aketa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...