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Takayuki Mizuno
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Chofu, JP
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last 30 patents
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Patent Grant
Magnetically levitated vibration damping apparatus
Patent number
5,793,598
Issue date
Aug 11, 1998
Ebara Corporation
Katsuhide Watanabe
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High damping structure
Patent number
5,491,938
Issue date
Feb 20, 1996
Kajima Corporation
Naoki Niwa
E04 - BUILDING
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Patent Grant
High damping device for seismic response controlled structure
Patent number
5,347,771
Issue date
Sep 20, 1994
Kajima Corporation
Takuji Kobori
E04 - BUILDING
Information
Patent Grant
Variable damping device for seismic response controlled structure
Patent number
5,311,709
Issue date
May 17, 1994
Kajima Corporation
Takuji Kobori
E04 - BUILDING