Inventor · disambiguated record
Shin Fujitani
Also filed as: FUJITANI SHIN
120 granted patents·25 pending applications·2,490 citations·filing 1988–2017
99Inventor score
Top patents by PatentIndex Score
145 records- 0199US7235330B1Electrode for use in lithium battery and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Jun 26, 2007·172 cites·37 claims
- 0299US7192673B1Electrode for rechargeable lithium battery and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Mar 20, 2007·200 cites·23 claims
- 0398US7195842B1Electrode for use in lithium battery and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Mar 27, 2007·93 cites·34 claims
- 0498US6887511B1Method for preparing electrode material for lithium batterySANYO ELECTRIC CO·Filed 2000·Granted May 3, 2005·147 cites·19 claims
- 0598US6685804B1Method for fabricating electrode for rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Feb 3, 2004·145 cites·11 claims
- 0698US6489055B1Lithium secondary batterySANYO ELECTRIC CO·Filed 2000·Granted Dec 3, 2002·127 cites·19 claims
- 0797US7410728B1Electrode for lithium batteries and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Aug 12, 2008·106 cites·22 claims
- 0897US7241533B1Electrode for rechargeable lithium battery and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Jul 10, 2007·96 cites·44 claims
- 0996US7794881B1Electrode for lithium batteries and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Sep 14, 2010·75 cites·36 claims
- 1096US6372384B1Rechargeable lithium battery comprising substituted lithium titanate electrodesSANYO ELECTRIC CO·Filed 2000·Granted Apr 16, 2002·88 cites·13 claims
- 1194US6346348B1Rechargeable lithium battery with a lithium molybdenum oxide electrodeSANYO ELECTRIC CO·Filed 2000·Granted Feb 12, 2002·58 cites·7 claims
- 1294US5229222AFuel cell systemSANYO ELECTRIC CO·Filed 1991·Granted Jul 20, 1993·138 cites·5 claims
- 1393US6746800B1Nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2000·Granted Jun 8, 2004·55 cites·22 claims
- 1490US7435510B2Nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2005·Granted Oct 14, 2008·11 cites·9 claims
- 1586US6692870B2Electrode active material and lithium secondary batterySANYO ELECTRIC CO·Filed 2001·Granted Feb 17, 2004·30 cites·15 claims
- 1686US6319633B1Rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Nov 20, 2001·26 cites·13 claims
- 1786US5366820AFuel cell systemSANYO ELECTRIC CO·Filed 1993·Granted Nov 22, 1994·74 cites·9 claims
- 1885US6337158B1Lithium secondary batterySANYO ELECTRIC CO·Filed 1999·Granted Jan 8, 2002·49 cites·20 claims
- 1985US5797269AHydrogen storage containersSANYO ELECTRIC CO·Filed 1997·Granted Aug 25, 1998·45 cites·6 claims
- 2083US7622223B2Nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2005·Granted Nov 24, 2009·4 cites·20 claims
- 2183US6713214B2Positive electrode active material for secondary battery and secondary batterySANYO ELECTRIC CO·Filed 2001·Granted Mar 30, 2004·22 cites·29 claims
- 2281US7608363B2Non-aqueous electrolyte secondary battery with vinylene carbonate and divinyl sulfone containing electrolyteSANYO ELECTRIC CO·Filed 2005·Granted Oct 27, 2009·4 cites·12 claims
- 2381US7402360B2Non-aqueous electrolyte batterySANYO ELECTRIC CO·Filed 2004·Granted Jul 22, 2008·18 cites·9 claims
- 2480US7160646B2Electrode for lithium secondary battery and lithium secondary batterySANYO ELECTRIC CO·Filed 2002·Granted Jan 9, 2007·19 cites·22 claims
- 2580US7122279B2Electrode for rechargeable lithium battery and rechargeable lithium batterySANYO ELECTRIC CO·Filed 2001·Granted Oct 17, 2006·19 cites·37 claims
- 2680US6391496B1Lithium secondary battery with orthorhombic molybdenum and niobium oxide electrodesSANYO ELECTRIC CO·Filed 2000·Granted May 21, 2002·16 cites·10 claims
- 2780US6265105B1Sealed, alkaline-zinc storage batterySANYO ELECTRIC CO·Filed 1999·Granted Jul 24, 2001·64 cites·13 claims
- 2879US7572548B2Non-aqueous electrolyte battery and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2006·Granted Aug 11, 2009·4 cites·3 claims
- 2979US6482546B1Rechargeable lithium batterySANYO ELECTRIC CO·Filed 2000·Granted Nov 19, 2002·13 cites·21 claims
- 3079US6462936B1Solid electrolytic capacitorSANYO ELECTRIC CO·Filed 1999·Granted Oct 8, 2002·53 cites·4 claims
- 3179US6461770B1Lithium battery comprising a positive electrode material of lithium-manganese complex oxide containing boron and phosphorusSANYO ELECTRIC CO·Filed 2000·Granted Oct 8, 2002·17 cites·14 claims
- 3277US6436572B1Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery having the negative electrodeSANYO ELECTRIC CO·Filed 2000·Granted Aug 20, 2002·15 cites·16 claims
- 3375US8323839B2Nonaqueous electrolyte solution for secondary battery and nonaqueous electrolyte secondary batteryTAMURA NORIYUKI·Filed 2005·Granted Dec 4, 2012·3 cites·12 claims
- 3475US6482549B2Rechargeable lithium batterySANYO ELECTRIC CO·Filed 2001·Granted Nov 19, 2002·12 cites·7 claims
- 3572US6509120B1Lithium battery with boron-containing lithium-manganese complex oxide cathode materialSANYO ELECTRIC CO·Filed 2000·Granted Jan 21, 2003·11 cites·13 claims
- 3671US8354188B2Polymer for lithium ion secondary battery and lithium ion secondary battery using sameSANYO ELECTRIC CO·Filed 2006·Granted Jan 15, 2013·2 cites·4 claims
- 3771US7695855B2Electrode for lithium secondary battery and lithium secondary batterySANYO ELECTRIC CO·Filed 2005·Granted Apr 13, 2010·2 cites·18 claims
- 3871US6589697B2Rechargeable lithium battery with Li-Al-Mn negative electrode and electrolyte containing trialkyl phosphite, phosphate or borate or dialkyl sulfate or sulfiteSANYO ELECTRIC CO·Filed 2001·Granted Jul 8, 2003·9 cites·18 claims
- 3970US9077024B2Non-aqueous electrolyte battery and method of manufacturing the sameOGASAWARA TAKESHI·Filed 2007·Granted Jul 7, 2015·1 cites·19 claims
- 4070US8715860B2Non-aqueous electrolyte batteryINOUE TAKAO·Filed 2005·Granted May 6, 2014·2 cites·12 claims
- 4170US7767343B2Nonaqueous electrolyte secondary battery using lithium cobalt oxide as a positive active material and a nonaqueous electrolyte containing a sulfonyl-containing compoundUBE INDUSTRIES·Filed 2005·Granted Aug 3, 2010·1 cites·10 claims
- 4270US5728483ASystem for storing and utilizing hydrogenSANYO ELECTRIC CO·Filed 1997·Granted Mar 17, 1998·38 cites·7 claims
- 4369US6383684B1Lithium secondary battery comprising tungsten-containing oxide of monoclinic crystal structureSANYO ELECTRIC CO·Filed 2000·Granted May 7, 2002·8 cites·19 claims
- 4469US5987895AHydrogen storage containersSANYO ELECTRIC CO·Filed 1998·Granted Nov 23, 1999·23 cites·5 claims
- 4568US10388960B2Non-aqueous electrolyte battery and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2017·Granted Aug 20, 2019·0 cites·6 claims
- 4668US6764791B2Rechargeable lithium batterySANYO ELECTRIC CO·Filed 2001·Granted Jul 20, 2004·7 cites·9 claims
- 4768US5662729AShaped body of hydrogen absorbing alloy and container packed with hydrogen absorbing alloySANYO ELECTRIC CO·Filed 1995·Granted Sep 2, 1997·15 cites·14 claims
- 4867US6979516B2Lithium secondary battery and positive electrode for lithium secondary batterySANYO ELECTRIC CO·Filed 2002·Granted Dec 27, 2005·7 cites·17 claims
- 4967US6376127B1Rechargeable lithium battery containing a complex sulfide active materialSANYO ELECTRIC CO·Filed 2000·Granted Apr 23, 2002·7 cites·9 claims
- 5066US6465131B1Lithium secondary cell with a stannous electrode materialSANYO ELECTRIC CO·Filed 2000·Granted Oct 15, 2002·6 cites·8 claims
Showing the top 50 of 145 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →