Shunichi Togashi

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Chiba-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method for sintered bearing member, fluid dynamic pressu...
- Patent number 7,251,891
- Issue date Aug 7, 2007
- Hitachi Powdered Metals Co., Ltd.
- Katsutoshi Nii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Spindle motor
- Patent number 7,218,023
- Issue date May 15, 2007
- Minebea Co., Ltd.
- Jun Hirose
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Production method for sintered bearing member, fluid dynamic pressu...
- Publication number 20050259898
- Publication date Nov 24, 2005
- Katsutoshi Nii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Spindle motor
- Publication number 20030132676
- Publication date Jul 17, 2003
- MINEBEA CO., LTD.
- Jun Hirose
- G11 - INFORMATION STORAGE