Inventor · disambiguated record
Yasukazu Iwasaki
Also filed as: IWASAKI YASUKAZU
32 granted patents·4 pending applications·463 citations·filing 1992–2019
97Inventor score
Top patents by PatentIndex Score
36 records- 0185US6641944B2Fuel cell drive systemNISSAN MOTOR·Filed 2001·Granted Nov 4, 2003·34 cites·12 claims
- 0285US6447939B1Electrical power distribution system for a fuel cell vehicleNISSAN MOTOR·Filed 2000·Granted Sep 10, 2002·49 cites·6 claims
- 0384US8791354B2Photoelectrochemical cellIWASAKI YASUKAZU·Filed 2005·Granted Jul 29, 2014·9 cites·12 claims
- 0481US7344687B2Fuel reforming systemNISSAN MOTOR·Filed 2003·Granted Mar 18, 2008·28 cites·13 claims
- 0579US7059436B2Operating load control for fuel cell power system in fuel cell vehicleNISSAN MOTOR·Filed 2001·Granted Jun 13, 2006·16 cites·17 claims
- 0679US6497972B1Fuel cell system and method for controlling operating pressure thereofNISSAN MOTOR·Filed 2000·Granted Dec 24, 2002·21 cites·18 claims
- 0778US6701229B2Vehicle drive systemNISSAN MOTOR·Filed 2001·Granted Mar 2, 2004·32 cites·17 claims
- 0875US7189371B2Fuel reforming systemNISSAN MOTOR·Filed 2001·Granted Mar 13, 2007·13 cites·13 claims
- 0975US5681448AElectrochemical process and system for etching semiconductor substratesNISSAN MOTOR·Filed 1995·Granted Oct 28, 1997·28 cites·45 claims
- 1074US7189467B2Fuel cell systemNISSAN MOTOR·Filed 2003·Granted Mar 13, 2007·12 cites·13 claims
- 1173US5731229AMethod of producing device having minute structureNISSAN MOTOR·Filed 1995·Granted Mar 24, 1998·37 cites·41 claims
- 1271US7147946B2Fuel cell systemNISSAN MOTOR·Filed 2002·Granted Dec 12, 2006·14 cites·10 claims
- 1371US6849354B2Solid oxide fuel cell having perovskite solid electrolytesNISSAN MOTOR·Filed 2001·Granted Feb 1, 2005·12 cites·15 claims
- 1470US7961452B2Semiconductor photoelectrode, method for manufacturing the same, and light energy converting deviceNISSAN MOTOR·Filed 2006·Granted Jun 14, 2011·1 cites·20 claims
- 1570US6841280B2Fuel cell power plantNISSAN MOTOR·Filed 2001·Granted Jan 11, 2005·10 cites·11 claims
- 1669US6994931B2Fuel cell power plant for mobile unitNISSAN MOTOR·Filed 2002·Granted Feb 7, 2006·24 cites·17 claims
- 1768US6576360B2Fuel cell system and methodNISSAN MOTOR·Filed 2001·Granted Jun 10, 2003·11 cites·16 claims
- 1867US7282288B2Fuel cell system and methodNISSAN MOTOR·Filed 2002·Granted Oct 16, 2007·9 cites·15 claims
- 1965US5804090AProcess for etching semiconductors using a hydrazine and metal hydroxide-containing etching solutionNISSAN MOTOR·Filed 1996·Granted Sep 8, 1998·35 cites·18 claims
- 2063US6670061B2Fuel cell power plantNISSAN MOTOR·Filed 2001·Granted Dec 30, 2003·5 cites·9 claims
- 2163US6635371B2Fuel cell systemNISSAN MOTOR·Filed 2001·Granted Oct 21, 2003·6 cites·4 claims
- 2260US7108932B2Fuel cell systemNISSAN MOTOR·Filed 2002·Granted Sep 19, 2006·4 cites·12 claims
- 2358US7255946B2Fuel cell power plant system for moving bodies and control method thereofNISSAN MOTOR·Filed 2003·Granted Aug 14, 2007·3 cites·23 claims
- 2458US6866953B2Fuel cell power plantNISSAN MOTOR·Filed 2001·Granted Mar 15, 2005·4 cites·7 claims
- 2555US7112381B2Vehicle fuel cell power plant warm-up controlNISSAN MOTOR·Filed 2002·Granted Sep 26, 2006·2 cites·12 claims
- 2649US5266152AMethod of etchingNISSAN MOTOR·Filed 1992·Granted Nov 30, 1993·17 cites·13 claims
- 2747US12166232B2Battery case, vehicle comprising said battery case, and stationary type power storage deviceAESC JAPAN LTD·Filed 2019·Granted Dec 10, 2024·0 cites·20 claims
- 2846US5376214AEtching deviceNISSAN MOTOR·Filed 1993·Granted Dec 27, 1994·15 cites·18 claims
- 2946US2007134526A1Fuel cell system and water recovery method thereofNISSAN MOTOR·Filed 2004·Application pending·0 cites
- 3045US7556879B2Polymer electrolyte fuel cellNISSAN MOTOR·Filed 2003·Granted Jul 7, 2009·0 cites·21 claims
- 3145US7007766B2Fuel cell vehicleNISSAN MOTOR·Filed 2001·Granted Mar 7, 2006·5 cites·9 claims
- 3243US7651798B2Fuel cell system with reformer response time correctionNISSAN MOTOR·Filed 2003·Granted Jan 26, 2010·0 cites·6 claims
- 3343US2004028970A1Fuel cell system and methodFiled 2002·Application pending·0 cites
- 3442US2005089732A1Fuel reforming system and fuel cell system having sameFiled 2003·Application pending·0 cites
- 3538US2013115486A1Lithium ion secondary battery, battery capacity recovery apparatus, and battery capacity recovery methodSAITO TAKAMITSU·Filed 2011·Application pending·0 cites
- 3636US5614753ASemiconductor device with leakage current preventionNISSAN MOTOR·Filed 1995·Granted Mar 25, 1997·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →