Inventor · disambiguated record
Ken Iwai
Also filed as: IWAI KEN
7 granted patents·2 pending applications·277 citations·filing 1999–2005
88Inventor score
Files withNISSAN MOTOR8
Top patents by PatentIndex Score
9 records- 0189US6127806AState of charge indicatorNISSAN MOTOR·Filed 1999·Granted Oct 3, 2000·81 cites·9 claims
- 0288US6078163ABattery temperature increasing device and methodNISSAN MOTOR·Filed 1999·Granted Jun 20, 2000·95 cites·6 claims
- 0366US6160375ACharge controlling device and method for multi-cell battery, and electric vehicle provided with change controllingNISSAN MOTOR·Filed 1999·Granted Dec 12, 2000·48 cites·9 claims
- 0459US6284404B1Battery and gas effluent system thereforNISSAN MOTOR·Filed 1999·Granted Sep 4, 2001·24 cites·17 claims
- 0552US7348086B2Fuel cellNISSAN MOTOR·Filed 2002·Granted Mar 25, 2008·1 cites·3 claims
- 0649US6278280B1Battery inactivation detection deviceNISSAN MOTOR·Filed 1999·Granted Aug 21, 2001·18 cites·20 claims
- 0742US2005244690A1Fuel cellNISSAN MOTOR·Filed 2005·Application pending·0 cites
- 0839US6287727B1Manganese-lithium ion electrolytic cellNISSAN MOTOR·Filed 1999·Granted Sep 11, 2001·10 cites·8 claims
- 0933US2001033972A1Lithium ion secondary batteryFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →