Assignee
ASAHI CARBON CO LTD
JP·4 granted patents·1 pending application·10 citations·filing 1990–2022
Top patents by PatentIndex Score
5 records- 0159US2025015288A1Negative Electrode Active Material for Secondary Battery, and Secondary Battery Using SameASAHI CARBON CO LTD·Filed 2022·Application pending·0 cites
- 0255US7625527B2Carbon black reactorASAHI CARBON CO LTD·Filed 2002·Granted Dec 1, 2009·5 cites·12 claims
- 0344US9979025B2Carbon black and secondary cell using the carbon black as electroconductive agentASAHI CARBON CO LTD·Filed 2014·Granted May 22, 2018·0 cites·6 claims
- 0441US9475700B2Method for manufacturing carbon fiber, and carbon fiberASAHI CARBON CO LTD·Filed 2013·Granted Oct 25, 2016·0 cites·5 claims
- 0529US5187223APneumatic tiresASAHI CARBON CO LTD·Filed 1990·Granted Feb 16, 1993·5 cites·6 claims
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