Yoichi Nishimoto

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Ehime, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrodynamic bearing device, spindle motor, and recording and repro...
- Patent number 8,064,166
- Issue date Nov 22, 2011
- Panasonic Corporation
- Naoshi Kainoh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR, AND RECORDING AND REPRO...
- Publication number 20090168246
- Publication date Jul 2, 2009
- Naoshi KAINOH
- G11 - INFORMATION STORAGE
Information Patent Application
Hydrodynamic bearing device and motor and recording and reproducing...
- Publication number 20080063332
- Publication date Mar 13, 2008
- Takeyoshi Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...