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Takamichi Okada
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Hanno, JP
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last 30 patents
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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...
Information
Patent Grant
Rolling bearing unit with rotating speed sensor
Patent number
5,567,058
Issue date
Oct 22, 1996
NSK Ltd.
Kouichi Morita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electromagnetic rotation sensor
Patent number
5,148,105
Issue date
Sep 15, 1992
Shindengen Electric Manufacturing Co., Ltd.
Takamichi Okada
G01 - MEASURING TESTING