Tomokazu HASEGAWA

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Minami-ku, JP

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Patents Applicationslast 30 patents

Information Patent Application
FLUID DYNAMIC PRESSURE EMPLOYING BEARING, SPINDLE MOTOR, AND STORAG...
- Publication number 20080056629
- Publication date Mar 6, 2008
- NIDEC CORPORATION
- Keisaku NAKANO
- G11 - INFORMATION STORAGE