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Mitsuo Tanaka
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Kuki, JP
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last 30 patents
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Patent Grant
Stepless speed change device
Patent number
4,732,054
Issue date
Mar 22, 1988
Bridgestone Cycle Co., Ltd.
Kikuzo Takamiya
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission mechanism
Patent number
4,501,576
Issue date
Feb 26, 1985
Bridgestone Cycle Co., Ltd.
Mitsuo Tanaka
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS