Yasuhiro KAWACHI

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Isehara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil pump apparatus with pump section and segmented oil intake circuit
- Patent number 9,206,803
- Issue date Dec 8, 2015
- Jatco Ltd
- Keichi Tatewaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
OIL PUMP APPARATUS
- Publication number 20110293442
- Publication date Dec 1, 2011
- JATCO Ltd.
- Keichi TATEWAKI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...