Inventor · disambiguated record
Akemi Okawa
Also filed as: OKAWA AKEMI
4 granted patents·1 pending application·39 citations·filing 1990–2012
72Inventor score
Top patents by PatentIndex Score
5 records- 0164US6157160AEnergization control of a switched reluctance motorAISIN SEIKI·Filed 1999·Granted Dec 5, 2000·29 cites·3 claims
- 0252US8907601B2Braking apparatus for a vehicleAISIN SEIKI·Filed 2012·Granted Dec 9, 2014·1 cites·14 claims
- 0347US8534162B2Drive unit for hybrid vehicleHAYASHI YOSUKE·Filed 2012·Granted Sep 17, 2013·1 cites·5 claims
- 0437US5107163AUltrasonic motorAISIN SEIKI·Filed 1990·Granted Apr 21, 1992·8 cites·6 claims
- 0530US2002047430A1MotorAISIN SEIKI·Filed 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →