Ikunori Kawakami

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic pressure bearing device
- Patent number 5,114,245
- Issue date May 19, 1992
- Nippon Seiko Kabushiki Kaisha
- Katsuhiko Tanaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...