Tadayoshi Itabe

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Kitakyushu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rolling element bearing
- Patent number 5,271,679
- Issue date Dec 21, 1993
- Kabushiki Kaisha Yaskawa Denki
- Shuji Yamazumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...