Youichi Nishimoto

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Patents Grantslast 30 patents

Information Patent Grant
Hydrodynamic bearing device, motor, recording disc driving apparatu...
- Patent number 7,654,742
- Issue date Feb 2, 2010
- Panasonic Corporation
- Youichi Nishimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydrodynamic bearing device, method for manufacturing the same, spi...
- Patent number 7,435,001
- Issue date Oct 14, 2008
- Matsushita Electric Industrial Co., Ltd.
- Naoshi Kainoh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Hydrodynamic bearing device, method for manufacturing the same, spi...
- Publication number 20070147715
- Publication date Jun 28, 2007
- Naoshi Kainoh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydrodynamic bearing device, motor, recording disc driving apparatu...
- Publication number 20070133911
- Publication date Jun 14, 2007
- Youichi Nishimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...