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Silk hat shaped wave gear device
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Patent number 6,845,689
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Issue date Jan 25, 2005
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Harmonic Drive Systems, Inc.
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Yoshihiro Tanioka
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Lightweight wave gear device
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Patent number 6,622,593
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Issue date Sep 23, 2003
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Harmonic Drive Systems, Inc.
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Masaru Kobayashi
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Planetary gear device
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Patent number 6,129,648
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Issue date Oct 10, 2000
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Harmonic Drive Systems, Inc.
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Yoshihiro Tanioka
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...