Inventor · disambiguated record
Toyohide Hamada
Also filed as: HAMADA TOYOHIDE
8 granted patents·532 citations·filing 1983–1993
90Inventor score
Files withHITACHI LTD8
Top patents by PatentIndex Score
8 records- 0194US5536128AMethod and apparatus for carrying a variety of productsHITACHI LTD·Filed 1993·Granted Jul 16, 1996·250 cites·4 claims
- 0286US4674181AWorking/assembling systemHITACHI LTD·Filed 1986·Granted Jun 23, 1987·55 cites·6 claims
- 0385US5213176ASelf-propelled vehicleHITACHI LTD·Filed 1990·Granted May 25, 1993·121 cites·10 claims
- 0482US4594671AVelocity method of controlling industrial robot actuatorsHITACHI LTD·Filed 1983·Granted Jun 10, 1986·40 cites·8 claims
- 0572US4872618AApparatus for winding coil on toroidal coreHITACHI LTD·Filed 1988·Granted Oct 10, 1989·25 cites·19 claims
- 0648US4674947AIndustrial robotHITACHI LTD·Filed 1985·Granted Jun 23, 1987·17 cites·6 claims
- 0748US4610598AIndustrial robotHITACHI LTD·Filed 1983·Granted Sep 9, 1986·20 cites·37 claims
- 0834US4771956AMethod of and apparatus for winding coil on toroidal coreHITACHI LTD·Filed 1986·Granted Sep 20, 1988·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →