Inventor · disambiguated record
Tetsutaro Hayashi
Also filed as: HAYASHI TETSUTARO
18 granted patents·6 pending applications·2 citations·filing 2013–2022
86Inventor score
Top patents by PatentIndex Score
24 records- 0180US9991505B2Positive-electrode material for nonaqueous-electrolyte secondary battery, method for manufacturing the same, and nonaqueous-electrolyte secondary battery using said positive-electrode materialSUMITOMO METAL MINING CO·Filed 2013·Granted Jun 5, 2018·2 cites·7 claims
- 0270US12009506B2Nonaqueous electrolyte secondary batteryTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 11, 2024·0 cites·5 claims
- 0365US12015154B2Cathode active material for lithium ion secondary battery and lithium ion secondary batterySUMITOMO METAL MINING CO·Filed 2019·Granted Jun 18, 2024·0 cites·7 claims
- 0464US10090514B2Positive-electrode material for nonaqueous-electrolyte secondary battery, method for manufacturing the same, and nonaqueous-electrolyte secondary battery using said positive-electrode materialSUMITOMO METAL MINING CO·Filed 2016·Granted Oct 2, 2018·0 cites·12 claims
- 0562US11967700B2Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle and a rock salt layerTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·3 claims
- 0662US11962000B2Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voidsTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 16, 2024·0 cites·3 claims
- 0762US11777084B2Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voidsTOYOTA MOTOR CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·5 claims
- 0860US11923534B2Nonaqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voidsTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 5, 2024·0 cites·4 claims
- 0958US11757085B2Nonaqueous electrolyte secondary batteryTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 12, 2023·0 cites·2 claims
- 1058US2025011759A1Improved library preparation methodTOYO BOSEKI·Filed 2022·Application pending·0 cites
- 1157US12315924B2Positive electrode active material for lithium ion secondary battery and lithium ion secondary batterySUMITOMO METAL MINING CO·Filed 2020·Granted May 27, 2025·0 cites·7 claims
- 1255US10971720B2Positive electrode active material, lithium ion secondary battery, and method of producing positive electrode active materialTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 6, 2021·0 cites·10 claims
- 1355US2022271272A1Positive electrode active material for lithium-ion secondary batteries, method for producing same, and lithium-ion secondary batterySUMITOMO METAL MINING CO·Filed 2020·Application pending·0 cites
- 1454US12381218B2Positive electrode active material for lithium ion secondary battery and lithium ion secondary batterySUMITOMO METAL MINING CO·Filed 2020·Granted Aug 5, 2025·0 cites·8 claims
- 1554US12315916B2Positive electrode active material for lithium ion secondary battery and lithium ion secondary batterySUMITOMO METAL MINING CO·Filed 2020·Granted May 27, 2025·0 cites·10 claims
- 1654US10840509B2Positive electrode active material, and lithium secondary battery using sameTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 17, 2020·0 cites·5 claims
- 1751US11695116B2Method for manufacturing cathode active material for lithium ion secondary batterySUMITOMO METAL MINING CO·Filed 2019·Granted Jul 4, 2023·0 cites·7 claims
- 1851US11374210B2Positive electrode materialTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 28, 2022·0 cites·7 claims
- 1948US2020048693A1Method for nucleic acid amplificationRIKEN·Filed 2019·Application pending·0 cites
- 2047US11018335B2Positive electrode for lithium ion secondary battery and manufacturing method thereofTOYOTA MOTOR CO LTD·Filed 2018·Granted May 25, 2021·0 cites·10 claims
- 2146US10457982B2Method for nucleic acid amplificationRIKEN·Filed 2015·Granted Oct 29, 2019·0 cites·13 claims
- 2246US2019165372A1Positive electrode material and lithium secondary battery using the sameTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 2342US2022154180A1Production and amplification of nucleic acidsTOYO BOSEKI·Filed 2020·Application pending·0 cites
- 2441US2019088943A1Positive electrode plate for nonaqueous electrolyte secondary battery, positive active material to be used therefor, and secondary battery using the sameSUMITOMO METAL MINING CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →