Inventor · disambiguated record
Atsuko Takahagi
Also filed as: TAKAHAGI ATSUKO
33 granted patents·15 pending applications·75 citations·filing 2000–2025
95Inventor score
Top patents by PatentIndex Score
48 records- 0193US10854855B2Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2015·Granted Dec 1, 2020·4 cites·14 claims
- 0291US12237461B2Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2024·Granted Feb 25, 2025·0 cites·20 claims
- 0391US11923500B2Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2023·Granted Mar 5, 2024·1 cites·21 claims
- 0490US11820104B2Aluminium alloy foil with reduced cracking during molding, battery packaging material, and batteryDAINIPPON PRINTING CO LTD·Filed 2022·Granted Nov 21, 2023·2 cites·29 claims
- 0587US11258123B2Aluminium alloy foil with reduced cracking during molding, battery packaging material, and batteryDAINIPPON PRINTING CO LTD·Filed 2017·Granted Feb 22, 2022·4 cites·15 claims
- 0687US11251481B2Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2020·Granted Feb 15, 2022·1 cites·15 claims
- 0786US12424700B2Heat sealing apparatus for a batteryDAINIPPON PRINTING CO LTD·Filed 2024·Granted Sep 23, 2025·0 cites·4 claims
- 0886US12407058B2Battery packaging material having a valve deviceDAINIPPON PRINTING CO LTD·Filed 2024·Granted Sep 2, 2025·0 cites·2 claims
- 0986US8434637B2Packaging bagMITA KOZO·Filed 2006·Granted May 7, 2013·14 cites·9 claims
- 1084US6596355B1Sealable package for heating in a microwave ovenDAINIPPON PRINTING CO LTD·Filed 2000·Granted Jul 22, 2003·44 cites·24 claims
- 1182US12237519B2Packaging material for batteriesDAINIPPON PRINTING CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·16 claims
- 1279US2025174710A1Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 1378US11426986B2Packaging material for batteries, method for producing same, polybutylene terephthalate film for packaging material for batteries, and batteryDAINIPPON PRINTING CO LTD·Filed 2018·Granted Aug 30, 2022·1 cites·26 claims
- 1476US11688878B2Packaging material for batteryDAINIPPON PRINTING CO LTD·Filed 2021·Granted Jun 27, 2023·0 cites·16 claims
- 1576US9899639B2Packaging material for cellDAINIPPON PRINTING CO LTD·Filed 2014·Granted Feb 20, 2018·1 cites·9 claims
- 1674US2025167353A1Packaging material for batteriesDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 1771US11949120B2Battery packaging material having a valve deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Apr 2, 2024·0 cites·12 claims
- 1871US11949118B2Battery packaging material having a valve deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Apr 2, 2024·0 cites·8 claims
- 1971US2022355585A1Method for producing packaging material for batteries and batteryDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 2067US10964983B2Packaging material for batteries, method for producing same, and batteryDAINIPPON PRINTING CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·11 claims
- 2166US12009543B2Valve device, storage body, power storage device, and method for attaching valve deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Jun 11, 2024·0 cites·11 claims
- 2265US10128471B2Battery-packaging materialDAINIPPON PRINTING CO LTD·Filed 2014·Granted Nov 13, 2018·0 cites·19 claims
- 2364US12506197B2Outer package material for all-solid-state batteries, method for producing same and all-solid-state batteryDAINIPPON PRINTING CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·11 claims
- 2464US11476524B2Packaging material for batteriesDAINIPPON PRINTING CO LTD·Filed 2015·Granted Oct 18, 2022·0 cites·24 claims
- 2563US12438217B2Outer package material for all-solid-state batteries, method for producing same and all-solid-state batteryDAINIPPON PRINTING CO LTD·Filed 2020·Granted Oct 7, 2025·0 cites·10 claims
- 2663US10381611B2Packaging material for cellDAINIPPON PRINTING CO LTD·Filed 2016·Granted Aug 13, 2019·0 cites·6 claims
- 2762US2024304904A1Power storage device and method for manufacturing power storage deviceDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 2860US9520581B2Packaging material for cellDAINIPPON PRINTING CO LTD·Filed 2013·Granted Dec 13, 2016·0 cites·16 claims
- 2958US2024322307A1Outer package material for power storage devices, method for producing same, and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 3058US2022059889A1Sheathing material for all solid state battery, all solid state battery, and method for manufacturing sameDAINIPPON PRINTING CO LTD·Filed 2020·Application pending·0 cites
- 3157US10347876B2Packaging material for batteries, method for producing same, and batteryDAINIPPON PRINTING CO LTD·Filed 2016·Granted Jul 9, 2019·0 cites·9 claims
- 3257US2024128481A1Gasket member for solid polymer fuel cell, electrode-electrolyte membrane laminate with gasket member, and solid polymer fuel cellDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 3357US2023361393A1Power storage device packaging material, method for producing same, and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2021·Application pending·0 cites
- 3455US11988293B2Valve and package provided with the sameDAINIPPON PRINTING CO LTD·Filed 2019·Granted May 21, 2024·0 cites·19 claims
- 3555US2023246267A1Outer package material for all-solid-state batteries, method for producing same and all-solid-state batteryDAINIPPON PRINTING CO LTD·Filed 2021·Application pending·0 cites
- 3655US2024297378A1Outer package material for power storage devices, method for producing same, and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 3753US12308466B2Valve device for power storage device and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted May 20, 2025·0 cites·14 claims
- 3852US2023369689A1Exterior material for power storage devices, method for manufacturing same, and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2021·Application pending·0 cites
- 3951US12212009B2BatteryDAINIPPON PRINTING CO LTD·Filed 2019·Granted Jan 28, 2025·0 cites·31 claims
- 4051US7063228B2Packaging bagDAINIPPON PRINTING CO LTD·Filed 2002·Granted Jun 20, 2006·3 cites·61 claims
- 4150US11575177B2Battery packaging material, having a valve deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Feb 7, 2023·0 cites·18 claims
- 4250US2005255200A1Food packaging bag, food-packaged body, and method for manufacturing the sameDAINIPPON PRINTING CO LTD·Filed 2005·Application pending·0 cites
- 4349US10556400B2Battery packaging materialDAINIPPON PRINTING CO LTD·Filed 2015·Granted Feb 11, 2020·0 cites·12 claims
- 4449US10020471B2Battery packaging materialDAINIPPON PRINTING CO LTD·Filed 2015·Granted Jul 10, 2018·0 cites·10 claims
- 4547US2021234222A1Adhesive film for metal terminal, metal terminal with adhesive film, and batteryDAINIPPON PRINTING CO LTD·Filed 2019·Application pending·0 cites
- 4644US2025219203A1Exterior material for power storage device, manufacturing method therefor, and power storage deviceDAINIPPON PRINTING CO LTD·Filed 2023·Application pending·0 cites
- 4741US2018312943A1Battery packaging material, battery, method for producing battery packaging material, and aluminum alloy foilDAINIPPON PRINTING CO LTD·Filed 2016·Application pending·0 cites
- 4839US10141548B2Battery packaging material, battery, and method for producing sameDAINIPPON PRINTING CO LTD·Filed 2015·Granted Nov 27, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →