Inventor · disambiguated record
Harutaka Hayasaka
Also filed as: HAYASAKA HARUTAKA
1 granted patent·11 citations·filing 1986–1986
34Inventor score
Technology areasH05K
Files withSONY CORP1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →