Inventor · disambiguated record
Katsuya Sakuma
Also filed as: SAKUMA KATSUYA
2 granted patents·18 citations·filing 2005–2005
58Inventor score
Files withMITSUMI ELECTRIC CO LTD2
Top patents by PatentIndex Score
2 records- 0169US7397221B2Battery protection device, battery protection system using the same, and battery protection methodMITSUMI ELECTRIC CO LTD·Filed 2005·Granted Jul 8, 2008·11 cites·5 claims
- 0268US7317362B2Oscillator circuit and oscillation control methodMITSUMI ELECTRIC CO LTD·Filed 2005·Granted Jan 8, 2008·7 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →