Tomohiko Hayashi

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Narashino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic pressure bearing device
- Patent number 6,036,368
- Issue date Mar 14, 2000
- Seiko Seiki Kabushiki Kaisha
- Isamu Takehara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...