Inventor · disambiguated record
Tatsuya Akira
Also filed as: AKIRA TATSUYA
15 granted patents·6 pending applications·4 citations·filing 2014–2020
84Inventor score
Top patents by PatentIndex Score
21 records- 0187US11271197B2Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 8, 2022·2 cites·8 claims
- 0282US12412931B2Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2020·Granted Sep 9, 2025·1 cites·4 claims
- 0376US10312516B2Negative-electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2016·Granted Jun 4, 2019·1 cites·13 claims
- 0466US2016329562A1Negative electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery containing negative electrode active materialSANYO ELECTRIC CO·Filed 2014·Application pending·0 cites
- 0564US11670772B2Negative electrode active material for lithium ion battery, and lithium ion batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 6, 2023·0 cites·4 claims
- 0664US10741833B2Negative electrode active material for nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2018·Granted Aug 11, 2020·0 cites·7 claims
- 0763US11936034B2Negative electrode active substance for secondary battery, and secondary batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 19, 2024·0 cites·9 claims
- 0863US11362321B2Negative electrode material and non-aqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 14, 2022·0 cites·8 claims
- 0963US11196040B2Negative electrode material and non-aqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2017·Granted Dec 7, 2021·0 cites·8 claims
- 1063US10062903B2Negative electrode active material for nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2015·Granted Aug 28, 2018·0 cites·8 claims
- 1161US10424780B2Negative electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery containing negative electrode active materialSANYO ELECTRIC CO·Filed 2014·Granted Sep 24, 2019·0 cites·7 claims
- 1260US11715822B2Negative electrode active material for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cellPANASONIC IP MAN CO LTD·Filed 2018·Granted Aug 1, 2023·0 cites·8 claims
- 1359US12062788B2Negative electrode active material for secondary cell, and secondary cellPANASONIC IP MAN CO LTD·Filed 2019·Granted Aug 13, 2024·0 cites·10 claims
- 1451US2016049639A1Nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2014·Application pending·0 cites
- 1550US11984604B2Lithium ion batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted May 14, 2024·0 cites·8 claims
- 1650US10312507B2Negative-electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2016·Granted Jun 4, 2019·0 cites·13 claims
- 1750US2015372294A1Negative electrode active material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery using negative electrode active material, and nonaqueous electrolyte secondary battery using negative electrodeSANYO ELECTRIC CO·Filed 2014·Application pending·0 cites
- 1849US11990606B2Negative electrode active material for non-aqueous electrolyte secondary batteriesPANASONIC IP MAN CO LTD·Filed 2018·Granted May 21, 2024·0 cites·12 claims
- 1947US2021057727A1Negative electrode active substance for secondary battery, and secondary batteryPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 2044US2022045310A1Method for manufacturing electrodePANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 2140US2018287140A1Negative electrode active material for nonaqueous electrolyte secondary batteries and negative electrodePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →