Inventor · disambiguated record
Etsuro Hirose
Also filed as: HIROSE ETSURO
3 granted patents·59 citations·filing 1981–1984
73Inventor score
Technology areasD06F
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0181US4507942AWashing machine with drierHITACHI LTD·Filed 1981·Granted Apr 2, 1985·34 cites·3 claims
- 0278USD271815SCombined electric washer and clothes dryerHITACHI LTD·Filed 1981·Granted Dec 13, 1983·17 cites·1 claims
- 0344US4551996AWashing machine with drierHITACHI LTD·Filed 1984·Granted Nov 12, 1985·8 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →