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Sueo Fukaya
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Obu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Support structure for planet gear in simple planetary gear mechanis...
Patent number
6,719,658
Issue date
Apr 13, 2004
Sumitomo Heavy Industries, Ltd.
Takashi Haga
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Reduction gear with eccentric body
Patent number
5,536,218
Issue date
Jul 16, 1996
Sumitomo Heavy Industries, Ltd.
Sueo Fukaya
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Speed change gears adopting internal-meshing planetary gear constru...
Patent number
5,533,942
Issue date
Jul 9, 1996
Sumitomo Heavy Industries Ltd.
Sueo Fukaya
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Compact gear reducer for rotation through an angle in either direct...
Patent number
5,484,345
Issue date
Jan 16, 1996
Sumitomo Heavy Industries, Ltd.
Sueo Fukaya
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Internal meshing type planetary gear speed changing device
Patent number
5,123,883
Issue date
Jun 23, 1992
Sumitomo Heavy Industries, Ltd.
Sueo Fukaya
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Support structure for planet gear in simple planetary gear mechanis...
Publication number
20020091030
Publication date
Jul 11, 2002
Takashi Haga
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...