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Hayato Ohmi
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Kanagawa, JP
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last 30 patents
Information
Patent Grant
Rolling bearing unit having an improved structure for preventing fo...
Patent number
6,218,827
Issue date
Apr 17, 2001
NSK Ltd.
Hayato Ohmi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rolling bearing unit with rotating speed sensor having an annular t...
Patent number
6,011,388
Issue date
Jan 4, 2000
NSK Ltd.
Hiroya Miyazaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rolling bearing unit with rotating speed sensor
Patent number
5,942,891
Issue date
Aug 24, 1999
NSK Ltd.
Hiroya Miyazaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Roller bearing unit having an improved structure for retaining and...
Patent number
5,814,984
Issue date
Sep 29, 1998
NSK Ltd.
Hayato Ohmi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rolling bearing unit with rotating speed sensor
Patent number
5,677,624
Issue date
Oct 14, 1997
NSK Ltd.
Hiroya Miyazaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rolling bearing unit with rotating speed sensor having peripherally...
Patent number
5,670,874
Issue date
Sep 23, 1997
NSK Ltd.
Hiroya Miyazaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotational speed detector
Patent number
5,018,384
Issue date
May 28, 1991
Nippon Seiko Kabushiki Kaisha
Yoshitaka Hayashi
B60 - VEHICLES IN GENERAL