Inventor · disambiguated record
Nobuo Shibuya
Also filed as: SHIBUYA NOBUO
22 granted patents·19 pending applications·246 citations·filing 1984–2013
95Inventor score
Top patents by PatentIndex Score
41 records- 0196US8174237B2Battery moduleKOSUGI SHINICHIRO·Filed 2006·Granted May 8, 2012·45 cites·4 claims
- 0283US7714540B2Apparatus and method for detecting voltage of assembled batteryTOSHIBA KK·Filed 2006·Granted May 11, 2010·22 cites·27 claims
- 0383US7374832B2Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell systemTOSHIBA KK·Filed 2007·Granted May 20, 2008·6 cites·15 claims
- 0482US8368353B2Secondary battery device and vehicleTOSHIBA KK·Filed 2010·Granted Feb 5, 2013·9 cites·14 claims
- 0580US7973534B2Protection device for assembled battery, and battery pack unitTOHSHIBA KK·Filed 2008·Granted Jul 5, 2011·22 cites·12 claims
- 0680US7914922B2Battery pack of assembled battery and fixing method of assembled batteryTOSHIBA KK·Filed 2006·Granted Mar 29, 2011·4 cites·12 claims
- 0779US7297426B2Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridgeTOSHIBA KK·Filed 2003·Granted Nov 20, 2007·15 cites·7 claims
- 0876US10038335B2Power supply system and power supply controllerTOSHIBA KK·Filed 2013·Granted Jul 31, 2018·2 cites·3 claims
- 0976US8212523B2Protection device for assembled cell providing equal consumption current for each battery module, and battery pack unitTATEBAYASHI YOSHINAO·Filed 2008·Granted Jul 3, 2012·14 cites·11 claims
- 1075US6140928ARemaining battery capacity measuring deviceTOSHIBA BATTERY·Filed 1998·Granted Oct 31, 2000·56 cites·47 claims
- 1174US8462005B2Communication circuit to measure and communicate the state of a battery unit in a vehicleKURODA KAZUTO·Filed 2010·Granted Jun 11, 2013·7 cites·14 claims
- 1270US8643328B2Battery management device, secondary battery device, and vehicleMIYAMOTO YASUHIRO·Filed 2010·Granted Feb 4, 2014·1 cites·5 claims
- 1367US8207703B2Protection device for assembled battery and assembled battery system containing the sameKUROSE DAISUKE·Filed 2009·Granted Jun 26, 2012·8 cites·10 claims
- 1466US8058878B2Battery information acquiring apparatusKUROSE DAISUKE·Filed 2009·Granted Nov 15, 2011·1 cites·16 claims
- 1563US7276303B2Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell systemTOSHIBA KK·Filed 2003·Granted Oct 2, 2007·5 cites·4 claims
- 1662US8593111B2Assembled battery systemTATEBAYASHI YOSHINAO·Filed 2009·Granted Nov 26, 2013·5 cites·9 claims
- 1762US8049509B2Battery information acquiring apparatusTOSHIBA KK·Filed 2009·Granted Nov 1, 2011·5 cites·13 claims
- 1860US7569295B2Fuel cell unit and state display control methodTOSHIBA KK·Filed 2004·Granted Aug 4, 2009·4 cites·11 claims
- 1959US2009186257A1Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridgeSAKAI HIROTAKA·Filed 2009·Application pending·0 cites
- 2057US8570695B2Battery systemSHIBUYA NOBUO·Filed 2009·Granted Oct 29, 2013·5 cites·11 claims
- 2155US2008070070A1Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridgeSAKAI HIROTAKA·Filed 2007·Application pending·0 cites
- 2255US2010124693A1Secondary battery packKOSUGI SHINICHIRO·Filed 2009·Application pending·0 cites
- 2354US4642468APosition detecting method for detecting the relative positions of the first and second membersTOSHIBA KK·Filed 1984·Granted Feb 10, 1987·9 cites·20 claims
- 2453US7252899B2Fuel cellTOSHIBA KK·Filed 2004·Granted Aug 7, 2007·1 cites·11 claims
- 2549US2004247964A1Protection circuit for fuel cell and fuel cell with the sameTOSHIBA KK·Filed 2004·Application pending·0 cites
- 2649US2009184682A1Battery packTOSHIBA KK·Filed 2007·Application pending·0 cites
- 2748US2006003200A1Fuel cell unit and method for calibrating concentration valueTOSHIBA KK·Filed 2005·Application pending·0 cites
- 2847US2005266280A1Electronic apparatus system, fuel cell unit and power supply control methodOZEKI AKIHIRO·Filed 2005·Application pending·0 cites
- 2947US2006273758A1Battery packTOSHIBA KK·Filed 2006·Application pending·0 cites
- 3047US2005118470A1Fuel cell power generation device and fuel cell power generation methodFiled 2004·Application pending·0 cites
- 3147US2006222915A1Direct-methanol fuel cell system and method for controlling the sameSUMINO HIROYASU·Filed 2006·Application pending·0 cites
- 3245US8404393B2Liquid fuel cell system and boosting unit of the sameSAKAI HIROTAKA·Filed 2006·Granted Mar 26, 2013·0 cites·12 claims
- 3345US2006216557A1Fuel cell system and method of operating fuel cell systemMIYAMOTO HIROHISA·Filed 2006·Application pending·0 cites
- 3445US2008075990A1Fuel reforming apparatus and fuel cell systemISOZAKI YOSHIYUKI·Filed 2007·Application pending·0 cites
- 3545US2005079396A1Fuel cell unit and power control methodFiled 2004·Application pending·0 cites
- 3645US2004224209A1Fuel cell unit for electronic apparatusTOSHIBA KK·Filed 2004·Application pending·0 cites
- 3745US2010007351A1Assembled-battery voltage measuring device and assembled-battery voltage system using itKUROSE DAISUKE·Filed 2009·Application pending·0 cites
- 3844US2005069738A1Fuel cellTOSHIBA KK·Filed 2004·Application pending·0 cites
- 3942US2006105208A1Fuel cell unitSEBORI RYOICHI·Filed 2005·Application pending·0 cites
- 4039US2012299482A1Light emitting device, display device, and method of driving organic electroluminescent deviceSUGI KEIJI·Filed 2012·Application pending·0 cites
- 4136US2012221266A1Test system and method of testing battery packKURODA KAZUTO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →