Inventor · disambiguated record
Yuji Furuuchi
Also filed as: FURUUCHI YUJI
20 granted patents·7 pending applications·413 citations·filing 1995–2020
94Inventor score
Top patents by PatentIndex Score
27 records- 0196US5712610AProtective deviceSONY CHEMICALS CORP·Filed 1995·Granted Jan 27, 1998·151 cites·15 claims
- 0292US6566995B2Protective elementSONY CHEMICALS CORP·Filed 2001·Granted May 20, 2003·88 cites·2 claims
- 0391US7088216B2Protective deviceSONY CORP·Filed 2005·Granted Aug 8, 2006·23 cites·5 claims
- 0489US10593494B2Switch device, electronic component, and battery systemDEXERIALS CORP·Filed 2016·Granted Mar 17, 2020·4 cites·23 claims
- 0589US7333315B2Secondary battery devicesSONY CORP·Filed 2005·Granted Feb 19, 2008·13 cites·8 claims
- 0687US10964495B2Switch device, electronic component, and battery systemDEXERIALS CORP·Filed 2016·Granted Mar 30, 2021·2 cites·33 claims
- 0785US10727019B2Fuse deviceDEXERIALS CORP·Filed 2016·Granted Jul 28, 2020·3 cites·55 claims
- 0885US6344633B1Stacked protective device lacking an insulating layer between the heating element and the low-melting elementSONY CHEMICALS CORP·Filed 2000·Granted Feb 5, 2002·31 cites·5 claims
- 0983US7286037B2Protective elementSONY CHEMICAL AND INFORMATION·Filed 2003·Granted Oct 23, 2007·31 cites·4 claims
- 1082US9130383B2Charging/discharging control device, battery pack, electrical equipment, and charging/discharging control methodMUKAI KOICHI·Filed 2012·Granted Sep 8, 2015·11 cites·10 claims
- 1177US6462318B2Protective elementSONY CHEMICALS CORP·Filed 2001·Granted Oct 8, 2002·25 cites·6 claims
- 1276US9337671B2Protective element, protective element fabrication method, and battery module in which protective element is embeddedDEXERIALS CORP·Filed 2012·Granted May 10, 2016·6 cites·8 claims
- 1376US7679330B2Protection circuitSONY CORP·Filed 2005·Granted Mar 16, 2010·14 cites·7 claims
- 1467US2020321175A1Switch device and protective deviceDEXERIALS CORP·Filed 2020·Application pending·0 cites
- 1562US7535332B2Protective elementSONY CHEMICALS CORP·Filed 2003·Granted May 19, 2009·11 cites·1 claims
- 1659US12095259B2Protection circuit, battery pack, and protection circuit operating methodDEXERIALS CORP·Filed 2020·Granted Sep 17, 2024·0 cites·10 claims
- 1758US12184058B2Protection circuit, battery pack, and protection circuit operating methodDEXERIALS CORP·Filed 2020·Granted Dec 31, 2024·0 cites·11 claims
- 1856US2019066953A1Switch device and protective deviceDEXERIALS CORP·Filed 2016·Application pending·0 cites
- 1952US10593495B2Fuse element, fuse device, protective device, short-circuit device, switching deviceDEXERIALS CORP·Filed 2016·Granted Mar 17, 2020·0 cites·35 claims
- 2046US9870886B2Protective element and protective circuit substrate using the sameDEXERIALS CORP·Filed 2016·Granted Jan 16, 2018·0 cites·9 claims
- 2143US2015145637A1Protection elementDEXERIALS CORP·Filed 2013·Application pending·0 cites
- 2242US2010245024A1Protective elementSONY CHEM & INF DEVICE CORP·Filed 2008·Application pending·0 cites
- 2340US2015044514A1Protection memberDEXERIALS CORP·Filed 2013·Application pending·0 cites
- 2440US2015048922A1Protection elementDEXERIALS CORP·Filed 2013·Application pending·0 cites
- 2539US10672582B2Electric wireDEXERIALS CORP·Filed 2015·Granted Jun 2, 2020·0 cites·12 claims
- 2637US10032583B2Protective circuit substrateDEXERIALS CORP·Filed 2016·Granted Jul 24, 2018·0 cites·5 claims
- 2735US2017236667A1Protective element and protective circuit substrate using the sameDEXERIALS CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →