Inventor · disambiguated record
Naokatsu Sugiura
Also filed as: SUGIURA NAOKATSU
2 granted patents·25 citations·filing 1974–1977
60Inventor score
Files withSANSUI ELECTRIC CO2
Top patents by PatentIndex Score
2 records- 0157US4144463AStabilized DC power supply devices for providing a plurality of DC power outputs which are selectively consumedSANSUI ELECTRIC CO·Filed 1977·Granted Mar 13, 1979·14 cites·15 claims
- 0257US3959700ASpeed control device for transistor motorSANSUI ELECTRIC CO·Filed 1974·Granted May 25, 1976·11 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →