Inventor · disambiguated record
Hironori Okuda
Also filed as: OKUDA HIRONORI
10 granted patents·266 citations·filing 1974–1990
91Inventor score
Top patents by PatentIndex Score
10 records- 0192US4144469AStress protection for permanent magnet type synchronous motorHITACHI LTD·Filed 1977·Granted Mar 13, 1979·56 cites·6 claims
- 0286US4306165ACooling system for rotary electric machinesHITACHI LTD·Filed 1979·Granted Dec 15, 1981·42 cites·4 claims
- 0383US3968390ASynchronous motorHITACHI LTD·Filed 1974·Granted Jul 6, 1976·33 cites·9 claims
- 0479US4899145AEncoder and method of adjusting magnetic fields of the sameSHIN MEIWA IND CO LTD·Filed 1986·Granted Feb 6, 1990·30 cites·24 claims
- 0574US4324993ACooling medium baffling device in rotary electric machineHITACHI LTD·Filed 1977·Granted Apr 13, 1982·24 cites·4 claims
- 0672US4012679AMethod and apparatus for controlling the operation of synchronous motorHITACHI LTD·Filed 1975·Granted Mar 15, 1977·18 cites·6 claims
- 0771US4293787AStator winding holding structure for rotary electric machineHITACHI LTD·Filed 1979·Granted Oct 6, 1981·23 cites·9 claims
- 0870US3997825AMethod and apparatus for controlling synchronous motorHITACHI LTD·Filed 1974·Granted Dec 14, 1976·17 cites·9 claims
- 0965US4316113AElectric rotary machineHITACHI LTD·Filed 1979·Granted Feb 16, 1982·19 cites·4 claims
- 1033US5101148AElectric motor actuatorHITACHI LTD·Filed 1990·Granted Mar 31, 1992·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →