Inventor · disambiguated record
Takahiro Furutani
Also filed as: FURUTANI TAKAHIRO
25 granted patents·24 pending applications·176 citations·filing 1995–2025
95Inventor score
Top patents by PatentIndex Score
49 records- 0193US7132014B2Oil-based pigmented ink compositionHITACHI MAXELL·Filed 2005·Granted Nov 7, 2006·15 cites·12 claims
- 0293US7132013B2Oil-based pigmented ink compositionHITACHI MAXELL·Filed 2005·Granted Nov 7, 2006·14 cites·13 claims
- 0391US7682435B2Oil-based pigmented ink compositionHITACHI MAXELL·Filed 2006·Granted Mar 23, 2010·15 cites·13 claims
- 0489US11728491B2Sheet-type cell and patchMAXELL LTD·Filed 2019·Granted Aug 15, 2023·2 cites·18 claims
- 0588US11515594B2Waterproof device with air cell power sourceMAXELL LTD·Filed 2018·Granted Nov 29, 2022·2 cites·11 claims
- 0687US7014698B2Oil-based pigmented ink compositionHITACHI MAXELL·Filed 2004·Granted Mar 21, 2006·21 cites·14 claims
- 0786US2025118760A1Binder, slurry for solid-state battery, electrode for solid-state battery and secondary solid-state batteryDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 0885US12212004B2Binder, slurry for solid-state battery, electrode for solid-state battery, and secondary solid-state batteryDAIKIN IND LTD·Filed 2020·Granted Jan 28, 2025·1 cites·17 claims
- 0980US10950910B2Air cell and patchMAXELL HOLDINGS LTD·Filed 2017·Granted Mar 16, 2021·1 cites·20 claims
- 1080US2025391874A1Binder, slurry for solid-state battery, electrode for solid-state battery, and secondary solid-state batteryDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 1179US6071609AOrganic triblock compound solid lubricant comprising the same and magnetic recording mediumHITACHI MAXELL·Filed 1998·Granted Jun 6, 2000·29 cites·9 claims
- 1275US2025023055A1Secondary battery compositionDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 1374US12476254B2Binder for solid-state secondary battery, slurry for solid-state secondary battery, method for forming layer for solid-state secondary battery and solid-state secondary batteryDAIKIN IND LTD·Filed 2023·Granted Nov 18, 2025·0 cites·13 claims
- 1471US12424633B2Binder, slurry for solid-state battery, electrode for solid-state battery, and secondary solid-state batteryDAIKIN IND LTD·Filed 2020·Granted Sep 23, 2025·0 cites·16 claims
- 1570US2024247087A1Copolymer and molded articleDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 1670US2025109225A1Method for producing perfluoroelastomerDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 1768US2024372104A1Composition for electrochemical device, electrode and secondary batteryDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 1866US5759968ALubricating agent and magnetic recording medium comprising the sameHITACHI MAXELL·Filed 1996·Granted Jun 2, 1998·17 cites·6 claims
- 1966US2024372103A1Composition for electrochemical device, electrode and secondary batteryDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 2066US2023220128A1Fluorine-containing polymer and production method thereofDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 2165US11612449B2Wearable patch, and sheet-type cellMAXELL LTD·Filed 2018·Granted Mar 28, 2023·0 cites·17 claims
- 2265US5962117ALubricating agent and magnetic recording medium comprising the sameHITACHI MAXELL·Filed 1998·Granted Oct 5, 1999·16 cites·5 claims
- 2364US12206128B2Sheet-type cell and method for manufacturing sameMAXELL LTD·Filed 2020·Granted Jan 21, 2025·0 cites·17 claims
- 2464US2023282907A1Sheet-type air cell, method for manufacturing the same, and patchMAXELL LTD·Filed 2023·Application pending·0 cites
- 2563US7393884B2Pigment ink compositionHITACHI MAXELL·Filed 2003·Granted Jul 1, 2008·5 cites·6 claims
- 2661US2023317962A1CellMAXELL LTD·Filed 2021·Application pending·0 cites
- 2760US11695175B2Sheet-type air cell, method for manufacturing the same, and patchMAXELL LTD·Filed 2018·Granted Jul 4, 2023·0 cites·16 claims
- 2860US2023197967A1Binding agent for battery, electrode mixture, electrode, and secondary batteryDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 2959US5750747AOrganic triblock compound solid lubricant comprising the same and magnetic recording mediumHITACHI MAXELL·Filed 1995·Granted May 12, 1998·12 cites·4 claims
- 3058US2008234428A1Pigmented ink compositionFURUTANI TAKAHIRO·Filed 2008·Application pending·0 cites
- 3158US2022093996A1Negative electrode for aqueous electrolyte cell and sheet-type cellMAXELL HOLDINGS LTD·Filed 2020·Application pending·0 cites
- 3257US2006272547A1Oil-based pigmented ink compositionMIZUTANI TAKUO·Filed 2006·Application pending·0 cites
- 3356US12473386B2Fluorine-containing elastomer, crosslinkable composition and molded articleDAIKIN IND LTD·Filed 2019·Granted Nov 18, 2025·0 cites·6 claims
- 3456US5998340ALubricant and magnetic recording medium using the sameHITACHI MAXELL·Filed 1998·Granted Dec 7, 1999·15 cites·12 claims
- 3555US8999586B2Electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for manufacturing the sameHITACHI LTD·Filed 2013·Granted Apr 7, 2015·0 cites·21 claims
- 3654US6103677ALubricant and magnetic recording medium comprising the sameHITACHI MAXELL·Filed 1999·Granted Aug 15, 2000·11 cites·12 claims
- 3754US2022251262A1Compressed member for electrochemical deviceDAIKIN IND LTD·Filed 2020·Application pending·0 cites
- 3852US12227603B2Compressed member for electrochemical deviceDAIKIN IND LTD·Filed 2020·Granted Feb 18, 2025·0 cites·7 claims
- 3951US2021280938A1Cell roll and method for manufacturing sameMAXELL HOLDINGS LTD·Filed 2019·Application pending·0 cites
- 4048US12060445B2Composition, crosslinked rubber molded article and fluorine-containing polymerDAIKIN IND LTD·Filed 2019·Granted Aug 13, 2024·0 cites·7 claims
- 4145US2021024664A1Molded article having cooling-liquid-contact surfaceDAIKIN IND LTD·Filed 2019·Application pending·0 cites
- 4242US2014186682A1Non-aqueous electrolyte secondary batteryKOYAMA KUNIHIKO·Filed 2012·Application pending·0 cites
- 4342US2013224559A1Separator for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary batteryFURUTANI TAKAHIRO·Filed 2012·Application pending·0 cites
- 4441US9673446B2Lithium ion secondary battery containing a negative electrode material layer containing Si and O as constituent elementsKOJIMA ERI·Filed 2012·Granted Jun 6, 2017·0 cites·4 claims
- 4541US2013084494A1Separator for non-aqueous electrolyte secondary battery, method for producing the same, and non-aqueous electrolyte secondary batteryFURUTANI TAKAHIRO·Filed 2011·Application pending·0 cites
- 4638US2002045679A1Aqueous ink compositionFiled 2001·Application pending·0 cites
- 4737US2013078526A1Separator for electrochemical device, method for producing the same, and electrochemical deviceKOJIMA ERI·Filed 2012·Application pending·0 cites
- 4837US2014030606A1Separator for electrochemical device, method for producing the same, and electrochemical deviceKOJIMA ERI·Filed 2012·Application pending·0 cites
- 4935US2006205844A1Aqueous dispersion and process for production thereofMIZUTANI TAKUO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →