Inventor · disambiguated record
Moisei Okabe
Also filed as: OKABE MOISEI · TATSUMI HIDEO
9 granted patents·283 citations·filing 1979–1981
91Inventor score
Files withHITACHI LTD9
Top patents by PatentIndex Score
9 records- 0198US4376333AMethod of joining members of metal by forced insertionHITACHI LTD·Filed 1979·Granted Mar 15, 1983·89 cites·5 claims
- 0289US4377762ARotary electric machine rotor and a method of manufacturing the sameHITACHI LTD·Filed 1981·Granted Mar 22, 1983·54 cites·7 claims
- 0383US4339873AMethod of making rotor of rotary machinesHITACHI LTD·Filed 1980·Granted Jul 20, 1982·39 cites·7 claims
- 0477US4305198AMethod of making an electromagnetic clutchHITACHI LTD·Filed 1979·Granted Dec 15, 1981·23 cites·3 claims
- 0577US4249298AMethod for connecting two membersHITACHI LTD·Filed 1979·Granted Feb 10, 1981·25 cites·15 claims
- 0674US4413717AElectromagnetic clutch and method of manufactureHITACHI LTD·Filed 1981·Granted Nov 8, 1983·17 cites·5 claims
- 0762US4335496AMethod of coupling two concentrically disposed membersHITACHI LTD·Filed 1979·Granted Jun 22, 1982·13 cites·15 claims
- 0862US4325678AHydraulic pressure producing system for a hydraulic pressHITACHI LTD·Filed 1979·Granted Apr 20, 1982·15 cites·4 claims
- 0944US4370793AMethod of coupling two metallic membersHITACHI LTD·Filed 1980·Granted Feb 1, 1983·8 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →