Inventor · disambiguated record
Shinichiro Osumi
Also filed as: OSUMI SHINICHIRO
5 granted patents·1 pending application·0 citations·filing 2017–2021
59Inventor score
Files withDENKA COMPANY LTD6
Top patents by PatentIndex Score
6 records- 0164US12132204B2Composition for lithium ion secondary battery positive electrode, lithium ion secondary battery positive electrode, and lithium ion secondary batteryDENKA COMPANY LTD·Filed 2019·Granted Oct 29, 2024·0 cites·9 claims
- 0261US11658278B2Carbon black for batteries, coating liquid for batteries, positive electrode for nonaqueous batteries and nonaqueous batteryDENKA COMPANY LTD·Filed 2020·Granted May 23, 2023·0 cites·17 claims
- 0357US2023335736A1Porous carbon material and production method thereforDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 0456US12176515B2Positive electrode composition for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary batteryDENKA COMPANY LTD·Filed 2018·Granted Dec 24, 2024·0 cites·3 claims
- 0556US11098201B2Carbon black for batteries, conductive composition for electrodes, electrode for batteries, and batteryDENKA COMPANY LTD·Filed 2017·Granted Aug 24, 2021·0 cites·6 claims
- 0655US12249709B2Positive electrode composition for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary batteryDENKA COMPANY LTD·Filed 2019·Granted Mar 11, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →