Inventor · disambiguated record
Shigeru Inai
Also filed as: INAI SHIGERU
30 granted patents·3 pending applications·256 citations·filing 2000–2010
96Inventor score
Top patents by PatentIndex Score
33 records- 0194US6875537B2Membrane electrode assembly for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2002·Granted Apr 5, 2005·69 cites·4 claims
- 0290US6847518B2Membrane electrode assembly for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jan 25, 2005·48 cites·3 claims
- 0389US7799480B2Fuel cell stack with dummy cellHONDA MOTOR CO LTD·Filed 2005·Granted Sep 21, 2010·10 cites·7 claims
- 0486US7883814B2Fuel cell separator with integral seal memberHONDA MOTOR CO LTD·Filed 2008·Granted Feb 8, 2011·6 cites·5 claims
- 0584US6815107B2Gas leak detection method for fuel cellHONDA MOTOR CO LTD·Filed 2002·Granted Nov 9, 2004·26 cites·8 claims
- 0683US7858251B2Fuel cell system and scavenging method for use in a fuel cell systemHONDA MOTOR CO LTD·Filed 2006·Granted Dec 28, 2010·5 cites·16 claims
- 0782US7445866B2Fuel cell stackHONDA MOTOR CO LTD·Filed 2005·Granted Nov 4, 2008·5 cites·10 claims
- 0882US6936369B1Fuel cell stackHONDA MOTOR CO LTD·Filed 2000·Granted Aug 30, 2005·19 cites·11 claims
- 0977US8221923B2Stop method for fuel cell system and fuel cell systemINAI SHIGERU·Filed 2006·Granted Jul 17, 2012·4 cites·16 claims
- 1077US7901826B2Fuel cellHONDA MOTOR CO LTD·Filed 2006·Granted Mar 8, 2011·3 cites·8 claims
- 1176US7563528B2Fuel cell system and method of scavenging sameHONDA MOTOR CO LTD·Filed 2005·Granted Jul 21, 2009·3 cites·3 claims
- 1275US7163760B2Fuel cell stack having a bypass flow passageHONDA MOTOR CO LTD·Filed 2002·Granted Jan 16, 2007·13 cites·12 claims
- 1370US8574778B2Fuel cell stackJINBA RYO·Filed 2008·Granted Nov 5, 2013·3 cites·6 claims
- 1468US7226678B2Fuel cell stackHONDA MOTOR CO LTD·Filed 2002·Granted Jun 5, 2007·6 cites·4 claims
- 1566US7767355B2Fuel cell stack with dummy cellHONDA MOTOR CO LTD·Filed 2004·Granted Aug 3, 2010·7 cites·7 claims
- 1666US7132189B2Fuel cell stack with bypassHONDA MOTOR CO LTD·Filed 2003·Granted Nov 7, 2006·6 cites·9 claims
- 1763US7572529B2Method and system for starting up fuel cell stack at subzero temperatures, and method of designing fuel cell stackHONDA MOTOR CO LTD·Filed 2004·Granted Aug 11, 2009·5 cites·23 claims
- 1863US7527889B2Fuel cell stackHONDA MOTOR CO LTD·Filed 2004·Granted May 5, 2009·5 cites·8 claims
- 1960US7691506B2Fuel cell stackHONDA MOTOR CO LTD·Filed 2007·Granted Apr 6, 2010·0 cites·11 claims
- 2059US7232627B2Electrode for solid polymer fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jun 19, 2007·4 cites·7 claims
- 2157US7875399B2Stop method for fuel cell systemHONDA MOTOR CO LTD·Filed 2010·Granted Jan 25, 2011·0 cites·10 claims
- 2257US7687169B2Stop method for fuel cell systemHONDA MOTOR CO LTD·Filed 2004·Granted Mar 30, 2010·2 cites·8 claims
- 2357US7527882B2Method for detecting undersupply of fuel gas and method for controlling fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted May 5, 2009·3 cites·8 claims
- 2456US7588844B2Method of starting up operation of fuel cell at low temperatureHONDA MOTOR CO LTD·Filed 2004·Granted Sep 15, 2009·3 cites·7 claims
- 2554US7358000B2Full cell stackHONDA MOTOR CO LTD·Filed 2004·Granted Apr 15, 2008·1 cites·10 claims
- 2651US8048574B2Fuel cell system and shutoff methodHONDA MOTOR CO LTD·Filed 2006·Granted Nov 1, 2011·0 cites·4 claims
- 2750US2005136297A1Stop method for fuel cell system and fuel cell systemHONDA MOTOR CO LTD·Filed 2004·Application pending·0 cites
- 2848US8216731B2Fuel cell system and fuel control methodINAI SHIGERU·Filed 2007·Granted Jul 10, 2012·0 cites·2 claims
- 2948US7871731B2Fuel cell assembly operating method and fuel cell systemHONDA MOTOR CO LTD·Filed 2005·Granted Jan 18, 2011·0 cites·8 claims
- 3047US8241803B2Method of actuating fuel cell system and fuel cell systemINAI SHIGERU·Filed 2007·Granted Aug 14, 2012·0 cites·7 claims
- 3146US7597974B2Fuel cell systemHONDA MOTOR CO LTD·Filed 2005·Granted Oct 6, 2009·0 cites·4 claims
- 3244US2006177723A1Fuel cell stackINAI SHIGERU·Filed 2006·Application pending·0 cites
- 3336US2006068269A1Electrode structure for solid polymer type fuel cellFUKUDA KAORU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →