Inventor · disambiguated record
Yoshihisa Hiramatsu
Also filed as: HIRAMATSU YOSHIHISA
3 granted patents·1 pending application·54 citations·filing 2000–2023
70Inventor score
Top patents by PatentIndex Score
4 records- 0178US6204646B1Power supply deviceROHM CO LTD·Filed 2000·Granted Mar 20, 2001·33 cites·7 claims
- 0267US6525517B1Power supply circuit with a soft starting circuitROHM CO LTD·Filed 2000·Granted Feb 25, 2003·19 cites·19 claims
- 0351US2025384768A1Route generation device, vehicle control device, and vehicle route distribution systemHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 0439US7142023B2Voltage detection circuitROHM CO LTD·Filed 2004·Granted Nov 28, 2006·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →