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Enjiro Maejima
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Kiryu, JP
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last 30 patents
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Patent Grant
Power transmission apparatus
Patent number
6,200,221
Issue date
Mar 13, 2001
Ogura Clutch Co., Ltd
Enjiro Maejima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coil mounting and terminals for an electromagnetic clutch
Patent number
5,320,206
Issue date
Jun 14, 1994
Ogura Corporation
Enjiro Maejima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electromagnetic coupling device
Patent number
4,635,774
Issue date
Jan 13, 1987
Ogura Clutch Co., Ltd.
Yuzo Sekiguchi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...