Inventor · disambiguated record
Futoshi Tanigawa
Also filed as: TANIGAWA FUTOSHI
16 granted patents·2 pending applications·271 citations·filing 1997–2022
93Inventor score
Top patents by PatentIndex Score
18 records- 0196US7335448B2Lithium ion secondary batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 26, 2008·134 cites·3 claims
- 0282US7935445B2Lithium ion secondary batteryPANASONIC CORP·Filed 2006·Granted May 3, 2011·5 cites·6 claims
- 0381US6858347B2Paste type positive electrode for alkaline storage battery, and nickel-metal hydride storage batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 22, 2005·23 cites·9 claims
- 0480US6083642APositive electrode material for alkaline storage battery, method of producing the same, and alkaline storage battery using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 4, 2000·43 cites·18 claims
- 0578US7205745B2Portable power source systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 17, 2007·20 cites·9 claims
- 0671US9190655B2Lithium primary batteryNUNOME JUN·Filed 2011·Granted Nov 17, 2015·1 cites·4 claims
- 0769US6471890B2Method for producing a positive electrode active material for an alkaline storage batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 29, 2002·8 cites·11 claims
- 0868US6958200B2Nickel-metal hydride storage battery and assembly of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 25, 2005·8 cites·8 claims
- 0965US12431566B2Hermetically sealed batteryPANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·4 claims
- 1064US6805995B2Sealed cylindrical nickel-metal hydride storage batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 19, 2004·8 cites·6 claims
- 1161US2024250284A1Lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1257US11329268B2Lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted May 10, 2022·0 cites·7 claims
- 1353US12087975B2Lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2019·Granted Sep 10, 2024·0 cites·18 claims
- 1451US12170387B2Lithium primary batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Dec 17, 2024·0 cites·9 claims
- 1543US6218046B1Positive electrode material for alkaline storage battery and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 17, 2001·12 cites·11 claims
- 1642US7153606B2Secondary batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 26, 2006·0 cites·5 claims
- 1741US6455196B1Non-sintered positive electrode for alkaline storage battery and alkaline storage battery using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 24, 2002·9 cites·8 claims
- 1841US2002164527A1Positive electrode active material for alkaline storage battery, positive electrode using the same and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →