Akihiro Mashio

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Hannou, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rolling bearing unit with rotational speed detection device having...
- Patent number 6,229,298
- Issue date May 8, 2001
- NSK Ltd.
- Junshi Sakamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing unit with rotational speed detection device having...
- Patent number 5,614,822
- Issue date Mar 25, 1997
- NSK Ltd.
- Junshi Sakamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...