Inventor · disambiguated record
Kikuo Okamura
Also filed as: OKAMURA KIKUO
7 granted patents·2 pending applications·40 citations·filing 1978–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0169US4232561AStepless speed change gearSHINPO INDUSTRIAL CO LTD·Filed 1978·Granted Nov 11, 1980·25 cites·5 claims
- 0244US10480626B2Continuously variable transmission and bicycleNIDEC SHIMPO CORP·Filed 2017·Granted Nov 19, 2019·0 cites·19 claims
- 0342US11181178B2Strain wave gear speed reducer unit and power unitNIDEC SHIMPO CORP·Filed 2017·Granted Nov 23, 2021·0 cites·12 claims
- 0442US10862369B2Power unit and motor unit for wave gear speed reducerNIDEC SHIMPO CORP·Filed 2017·Granted Dec 8, 2020·0 cites·20 claims
- 0539US2010099534A1Transmission mechanismSHONAN INST OF TECHNOLOGY·Filed 2007·Application pending·0 cites
- 0638US10145455B2Friction-type continuously variable transmissionNIDEC SHIMPO CORP·Filed 2015·Granted Dec 4, 2018·0 cites·21 claims
- 0738US2018216715A1Joint apparatusNIDEC SHIMPO CORP·Filed 2017·Application pending·0 cites
- 0837US4751854AAssembly for constituting a stepless speed change gear of friction-drive typeSHINPO INDUSTRIAL CO LTD·Filed 1986·Granted Jun 21, 1988·9 cites·5 claims
- 0933US4968290AStepless speed change traction gearSHINPO INDUSTRIAL CO LTD·Filed 1989·Granted Nov 6, 1990·6 cites·7 claims
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