Inventor · disambiguated record
Yutaka Hirooka
Also filed as: HIROOKA YUTAKA
2 granted patents·100 citations·filing 1990–1992
68Inventor score
Technology areasH01F
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →