Inventor · disambiguated record
Hiromi Kakumoto
Also filed as: KAKUMOTO HIROMI
5 granted patents·146 citations·filing 1979–1983
84Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD5
Top patents by PatentIndex Score
5 records- 0177US4370606ACharging apparatusMATSUSHITA ELECTRIC WORKS LTD·Filed 1980·Granted Jan 25, 1983·46 cites·29 claims
- 0274US4422032ABattery charging circuit for maintaining a substantially constant average value of charging current despite variations in charging voltageMATSUSHITA ELECTRIC WORKS LTD·Filed 1981·Granted Dec 20, 1983·32 cites·6 claims
- 0364US4426776AElectric shaverMATSUSHITA ELECTRIC WORKS LTD·Filed 1982·Granted Jan 24, 1984·26 cites·16 claims
- 0461US4284944ABattery charging device having battery state indicating functionMATSUSHITA ELECTRIC WORKS LTD·Filed 1979·Granted Aug 18, 1981·26 cites·7 claims
- 0552US4509259AElectric shaverMATSUSHITA ELECTRIC WORKS LTD·Filed 1983·Granted Apr 9, 1985·16 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hiromi Kakumoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →