Assignee
TOSHIBA BATTERY
JP·70 granted patents·5 pending applications·2,126 citations·filing 1981–2009
Top patents by PatentIndex Score
75 records- 0195US7566515B2Flat non-aqueous electrolyte secondary cellTOSHIBA BATTERY·Filed 2005·Granted Jul 28, 2009·28 cites·33 claims
- 0293US6558835B1Battery module of parallel electric cell rod bodiesTOSHIBA BATTERY·Filed 2000·Granted May 6, 2003·91 cites·5 claims
- 0393US6225778B1Battery packTOSHIBA BATTERY·Filed 2000·Granted May 1, 2001·230 cites·38 claims
- 0493US4777563AThin type electronic instrumentTOSHIBA BATTERY·Filed 1987·Granted Oct 11, 1988·88 cites·9 claims
- 0592US6579642B2Battery deviceTOSHIBA BATTERY·Filed 2001·Granted Jun 17, 2003·43 cites·8 claims
- 0692US6428925B1Battery pack comprising hollow portion and power tool using the sameTOSHIBA BATTERY·Filed 2000·Granted Aug 6, 2002·60 cites·16 claims
- 0790US6521373B1Flat non-aqueous electrolyte secondary cellTOSHIBA BATTERY·Filed 2000·Granted Feb 18, 2003·38 cites·18 claims
- 0890US6399247B1Nickel-metal hydride secondary batteryTOSHIBA BATTERY·Filed 2000·Granted Jun 4, 2002·45 cites·31 claims
- 0987US6784641B2Uninterruptible power supplyTOSHIBA BATTERY·Filed 2001·Granted Aug 31, 2004·72 cites·21 claims
- 1087US6582855B1Current collector substrate in electrode for use in alkaline secondary battery, electrode using the same, and alkaline secondary battery having incorporated thereinto the electrodeTOSHIBA BATTERY·Filed 2000·Granted Jun 24, 2003·42 cites·12 claims
- 1186US6307353B1Secondary battery apparatusTOSHIBA BATTERY·Filed 2000·Granted Oct 23, 2001·77 cites·5 claims
- 1284US6371996B1Manufacturing method of batteriesTOSHIBA BATTERY·Filed 2000·Granted Apr 16, 2002·34 cites·11 claims
- 1384USD392249SBatteryTOSHIBA BATTERY·Filed 1996·Granted Mar 17, 1998·40 cites·1 claims
- 1483USD468198SFront surface of packageTOSHIBA BATTERY·Filed 2001·Granted Jan 7, 2003·31 cites·1 claims
- 1582US8043738B2Liquid action substance batteryTOSHIBA BATTERY·Filed 2005·Granted Oct 25, 2011·5 cites·2 claims
- 1682US6335116B1Battery device having a turbulence accelerator for disordering a coolant flowTOSHIBA BATTERY·Filed 1999·Granted Jan 1, 2002·57 cites·4 claims
- 1782US4702977ASecondary battery using non-aqueous solventTOSHIBA BATTERY·Filed 1986·Granted Oct 27, 1987·46 cites·20 claims
- 1879US6636016B2Battery pack and backup power supply device utilizing the battery packTOSHIBA BATTERY·Filed 2001·Granted Oct 21, 2003·42 cites·7 claims
- 1979US6448743B2Rechargeable battery packTOSHIBA BATTERY·Filed 2001·Granted Sep 10, 2002·30 cites·10 claims
- 2078US7594938B2Enclosed nickel-zinc primary battery, its anode and production methods for themTOSHIBA BATTERY·Filed 2007·Granted Sep 29, 2009·3 cites·5 claims
- 2177US5882407AApparatus and method for applying a coating to a base materialTOSHIBA BATTERY·Filed 1996·Granted Mar 16, 1999·31 cites·14 claims
- 2276US5506076AAlkali secondary batteryTOSHIBA BATTERY·Filed 1994·Granted Apr 9, 1996·46 cites·19 claims
- 2375US6140928ARemaining battery capacity measuring deviceTOSHIBA BATTERY·Filed 1998·Granted Oct 31, 2000·56 cites·47 claims
- 2475US4500614AAlkaline cellTOSHIBA BATTERY·Filed 1983·Granted Feb 19, 1985·33 cites·3 claims
- 2574US7763383B2Sealed nickel-zinc primary cellTOSHIBA BATTERY·Filed 2003·Granted Jul 27, 2010·14 cites·15 claims
- 2674US5497068ASecondary battery charging circuitTOSHIBA BATTERY·Filed 1994·Granted Mar 5, 1996·46 cites·4 claims
- 2774US5391974ASecondary battery charging circuitTOSHIBA BATTERY·Filed 1991·Granted Feb 21, 1995·52 cites·1 claims
- 2872US5965295AAlkaline secondary battery, paste type positive electrode for alkaline secondary battery, method for manufacturing alkaline secondary batteryTOSHIBA BATTERY·Filed 1997·Granted Oct 12, 1999·50 cites·31 claims
- 2971US7378186B2Flat non-aqueous electrolyte secondary cellTOSHIBA BATTERY·Filed 2002·Granted May 27, 2008·8 cites·13 claims
- 3071US7238447B2Enclosed nickel-zinc primary battery its anode and production methods for themTOSHIBA BATTERY·Filed 2001·Granted Jul 3, 2007·9 cites·21 claims
- 3171US5525444AAlkaline secondary batteryTOSHIBA BATTERY·Filed 1995·Granted Jun 11, 1996·54 cites·51 claims
- 3270US6284405B2Nonaqueous electrolyte battery, electrode plate for nonaqueous electrolyte battery, and method for manufacturing electrode plate for nonaqueous electrolyte batteryTOSHIBA BATTERY·Filed 1997·Granted Sep 4, 2001·41 cites·31 claims
- 3369US7851087B2Enclosed nickel-zinc primary battery, its anode and production methods for themTOSHIBA BATTERY·Filed 2009·Granted Dec 14, 2010·1 cites·11 claims
- 3469US4380576AAir cellTOSHIBA BATTERY·Filed 1981·Granted Apr 19, 1983·25 cites·5 claims
- 3568US7874346B2Method for producing manganese dry cell negative electrode zinc materialTOSHIBA BATTERY·Filed 2005·Granted Jan 25, 2011·1 cites·15 claims
- 3668USD479705SBatteryTOSHIBA BATTERY·Filed 2002·Granted Sep 16, 2003·17 cites·1 claims
- 3767US6998821B2Uninterruptible power supplyTOSHIBA BATTERY·Filed 2004·Granted Feb 14, 2006·19 cites·11 claims
- 3866USD403297SBatteryTOSHIBA BATTERY·Filed 1997·Granted Dec 29, 1998·15 cites·1 claims
- 3964US6338916B1Hydrogen absorbing alloy, method of manufacturing hydrogen absorbing alloy and alkali secondary batteryTOSHIBA BATTERY·Filed 2000·Granted Jan 15, 2002·7 cites·26 claims
- 4064US6314638B1Apparatus for manufacturing electrode plate for nonaqueous electrolyte batteryTOSHIBA BATTERY·Filed 1999·Granted Nov 13, 2001·34 cites·4 claims
- 4163US5053292ANickel-metal hydride secondary cellTOSHIBA BATTERY·Filed 1990·Granted Oct 1, 1991·34 cites·6 claims
- 4262US4548880AFlat cellTOSHIBA BATTERY·Filed 1985·Granted Oct 22, 1985·25 cites·3 claims
- 4361US5477126ASecondary battery charging circuitTOSHIBA BATTERY·Filed 1994·Granted Dec 19, 1995·27 cites·1 claims
- 4461US5306578AAir cell with gas diffusion electrodeTOSHIBA BATTERY·Filed 1992·Granted Apr 26, 1994·32 cites·11 claims
- 4561US2010068618A1Method for producing anode can for battery and manganese dry battery using such anode can for batteryTOSHIBA BATTERY·Filed 2009·Application pending·0 cites
- 4660US5689900ADrying apparatus and drying methodTOSHIBA BATTERY·Filed 1996·Granted Nov 25, 1997·13 cites·3 claims
- 4760US5372897ARectangular nickel-metal hydride secondary cellTOSHIBA BATTERY·Filed 1993·Granted Dec 13, 1994·24 cites·9 claims
- 4859US5994873ACorrection device and correction method for secondary batteries connected in seriesTOSHIBA BATTERY·Filed 1997·Granted Nov 30, 1999·35 cites·24 claims
- 4957US5707764AAlkali secondary batteryTOSHIBA BATTERY·Filed 1995·Granted Jan 13, 1998·25 cites·20 claims
- 5057US5490867AMethod of making a rectangular nickel-metal hydride secondary cellTOSHIBA BATTERY·Filed 1994·Granted Feb 13, 1996·22 cites·7 claims
Showing the top 50 of 75 patent records by PatentIndex Score.
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