Inventor · disambiguated record
Osamu Hiroi
Also filed as: HIROI OSAMU
16 granted patents·7 pending applications·378 citations·filing 1995–2018
94Inventor score
Top patents by PatentIndex Score
23 records- 0197US6306540B1Battery electrolytic solution with fluoride-ion-dissociating salt and battery using the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 23, 2001·118 cites·14 claims
- 0296US6723467B2Separator for battery and batteryMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Apr 20, 2004·99 cites·9 claims
- 0388US10202511B2Hydrophilic coating film, method for producing same, humidification element, and humidification deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Feb 12, 2019·4 cites·14 claims
- 0485US8288032B2Energy storage device cell and control method thereofMITSUDA KENRO·Filed 2008·Granted Oct 16, 2012·6 cites·8 claims
- 0585US5841088ASwitch and arc extinguishing material for use thereinMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Nov 24, 1998·42 cites·43 claims
- 0684US6458483B1Lithium ion secondary batteryMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 1, 2002·25 cites·19 claims
- 0780US8329328B2Electrical energy storage cell and electrical energy storage module including the sameMITSUDA KENRO·Filed 2012·Granted Dec 11, 2012·3 cites·3 claims
- 0880US5990440ASwitch and arc extinguishing material for use thereinMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 23, 1999·31 cites·9 claims
- 0974US10591228B2Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchangerMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Mar 17, 2020·0 cites·5 claims
- 1074US6660430B1Package for nonaqueous electrolyte cell and cell comprising the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Dec 9, 2003·12 cites·6 claims
- 1173US7141328B2Fuel cellMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Nov 28, 2006·12 cites·16 claims
- 1266US10048026B2Antifouling coating, heat exchanger provided with same, and method for manufacturing heat exchangerMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 14, 2018·0 cites·13 claims
- 1360US8173289B2Electrical energy storage cell and electrical energy storage module including the sameMITSUDA KENRO·Filed 2008·Granted May 8, 2012·2 cites·4 claims
- 1460US7534517B2Fuel cell and method for manufacture thereofMITSUBISHI ELECTRIC CORP·Filed 2004·Granted May 19, 2009·4 cites·20 claims
- 1551US8310810B2Electric double-layer capacitor including holes penetrating a negative electrode current collector and method of producing sameHIROI OSAMU·Filed 2008·Granted Nov 13, 2012·2 cites·10 claims
- 1649US6485862B1Thin battery and method of manufacturingMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Nov 26, 2002·18 cites·7 claims
- 1745US2005214622A1Fuel cellMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 1845US2005191539A1Fuel cellMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 1942US2003211380A1Solid polymer fuel cell and method of manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 2003·Application pending·0 cites
- 2041US2003064284A1Nonaqueous electrolyte battery and method of manufacturing sameMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 2141US2003064286A1Nonaqueous electrolyte battery and method of manufacturing sameMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 2234US2002137831A1Polymeric PTC composition and circuit protection device made therefromFiled 2000·Application pending·0 cites
- 2334US2001006750A1Battery and process for preparing the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →