Akira Ono

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solenoid valve
- Patent number 7,017,885
- Issue date Mar 28, 2006
- NOK Corporation
- Ichiro Hirata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Solenoid valve
- Publication number 20040041114
- Publication date Mar 4, 2004
- Ichiro Hirata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES