Inventor · disambiguated record
Akihiro Sakai
Also filed as: SAKAI AKIHIRO
95 granted patents·51 pending applications·200 citations·filing 1989–2024
99Inventor score
Files withPANASONIC IP MAN CO LTD110PANASONIC CORP18CANON KK9MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3MITSUBISHI ELECTRIC CORP3
Top patents by PatentIndex Score
146 records- 0197US11721835B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2021·Granted Aug 8, 2023·2 cites·12 claims
- 0297US11524902B2Positive electrode material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Dec 13, 2022·3 cites·22 claims
- 0396US12068453B2Solid electrolyte material and battery including the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Aug 20, 2024·2 cites·13 claims
- 0495US12266759B2Positive electrode material and batteryPANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 1, 2025·1 cites·17 claims
- 0595US12080846B2Solid electrolyte material and battery using the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 3, 2024·2 cites·17 claims
- 0695US11239492B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Feb 1, 2022·5 cites·16 claims
- 0794US12095030B2Solid-electrolyte material and battery including the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 17, 2024·2 cites·10 claims
- 0894US11981580B2Method for producing halidesPANASONIC IP MAN CO LTD·Filed 2021·Granted May 14, 2024·2 cites·18 claims
- 0994US2025118799A1Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 1092US12095027B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Sep 17, 2024·2 cites·16 claims
- 1192US12009476B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2021·Granted Jun 11, 2024·1 cites·6 claims
- 1292US11760649B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Sep 19, 2023·2 cites·7 claims
- 1392US11652235B2BatteryPANASONIC IP MAN CO LTD·Filed 2020·Granted May 16, 2023·2 cites·6 claims
- 1492US11591236B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Feb 28, 2023·2 cites·15 claims
- 1592US11560320B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Jan 24, 2023·2 cites·8 claims
- 1692US11427477B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Aug 30, 2022·2 cites·8 claims
- 1790US10121953B2Thermoelectric conversion materialPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 6, 2018·2 cites·5 claims
- 1889US12451513B2Solid electrolyte composition and method of producing solid electrolyte memberPANASONIC IP MAN CO LTD·Filed 2021·Granted Oct 21, 2025·1 cites·3 claims
- 1988US12199237B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·6 claims
- 2087US5546161AImage forming system having main power sourceCANON KK·Filed 1993·Granted Aug 13, 1996·34 cites·15 claims
- 2186US11888111B2Halide solid electrolyte material and battery including the samePANASONIC IP MAN CO LTD·Filed 2020·Granted Jan 30, 2024·1 cites·9 claims
- 2286US5126524AWire guide device for a wire electrodischarge machineMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jun 30, 1992·28 cites·8 claims
- 2385US11498849B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Nov 15, 2022·1 cites·10 claims
- 2485US2024347766A1Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2584US11404718B2Solid electrolyte material and batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Aug 2, 2022·1 cites·7 claims
- 2683US12206111B2Cathode material and battery using samePANASONIC IP MAN CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·3 claims
- 2781US11489195B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2019·Granted Nov 1, 2022·1 cites·9 claims
- 2880US7446391B2Electro-resistance element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Nov 4, 2008·12 cites·9 claims
- 2978US8552284B2Pipe-shaped thermoelectric power generating devicePANASONIC CORP·Filed 2012·Granted Oct 8, 2013·4 cites·17 claims
- 3078US7446256B2Thermoelectric conversion device, and cooling method and power generation method using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Nov 4, 2008·3 cites·16 claims
- 3177US12500263B2Method for producing oxyhalidePANASONIC IP MAN CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·13 claims
- 3277US12463247B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·6 claims
- 3377US8646310B2Method for detecting a gas contained in a fluid with use of a gas sensorTAKAHASHI KOHEI·Filed 2012·Granted Feb 11, 2014·3 cites·14 claims
- 3475US12404182B2Method for producing halidePANASONIC IP MAN CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·10 claims
- 3575US12170351B2Solid electrolyte material and battery using the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Dec 17, 2024·0 cites·6 claims
- 3675US12166171B2Solid electrolyte material and battery using the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·7 claims
- 3775US12166170B2Solid electrolyte material having lithium ion conductivity and battery using the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·6 claims
- 3875US12074279B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2021·Granted Aug 27, 2024·0 cites·4 claims
- 3975US9853200B2(Zr,Hf)3Ni3Sb4-based n-type thermoelectric conversion materialPANASONIC CORP·Filed 2015·Granted Dec 26, 2017·1 cites·12 claims
- 4075US2025015345A1Solid electrolyte material and battery using the samePANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 4174US12288844B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·9 claims
- 4274US12272786B2Solid electrolyte material and battery using samePANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·9 claims
- 4374US11682764B2Cathode material and battery using samePANASONIC IP MAN CO LTD·Filed 2020·Granted Jun 20, 2023·0 cites·3 claims
- 4474US10838187B2Slide, set of slide and cover glass, and microscope systemCANON KK·Filed 2016·Granted Nov 17, 2020·2 cites·14 claims
- 4574US7043962B2Sheet material type detectorCANON KK·Filed 2004·Granted May 16, 2006·14 cites·5 claims
- 4673US12315874B2Solid electrolyte and battery using samePANASONIC IP MAN CO LTD·Filed 2021·Granted May 27, 2025·0 cites·13 claims
- 4773US12191445B2Lithium-aluminum-fluorine-chlorine/bromine-containing electrolyte material and battery including the samePANASONIC IP MAN CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·10 claims
- 4873US12091324B2Method for producing halidePANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·5 claims
- 4973US11984554B2Solid electrolyte material and battery including the samePANASONIC IP MAN CO LTD·Filed 2021·Granted May 14, 2024·0 cites·19 claims
- 5073US9941457B2Thermoelectric generator unit and thermoelectric generator systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 10, 2018·2 cites·20 claims
Showing the top 50 of 146 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →