Inventor · disambiguated record
Takafumi Amino
Also filed as: AMINO TAKAFUMI
7 granted patents·1 pending application·7 citations·filing 2004–2022
74Inventor score
Top patents by PatentIndex Score
8 records- 0182US10811218B2Tilting parameters calculating device, sample stage, charged particle beam device, and programNIPPON STEEL CORP·Filed 2018·Granted Oct 20, 2020·4 cites·16 claims
- 0281US10811217B2Crystal orientation figure creating device, charged particle beam device, crystal orientation figure creating method, and programNIPPON STEEL CORP·Filed 2018·Granted Oct 20, 2020·2 cites·16 claims
- 0361US2024417835A1Martensitic stainless steel seamless pipe and method for producing martensitic stainless steel seamless pipeNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 0460US12199277B2Negative electrode active material, negative electrode, and batteryNIPPON STEEL CORP·Filed 2020·Granted Jan 14, 2025·0 cites·20 claims
- 0552US7241501B2Iron nitride magnetic powder and method of producing the powderDOWA MINING CO·Filed 2004·Granted Jul 10, 2007·1 cites·10 claims
- 0643US7314666B2Iron nitride system magnetic powder having good storage stabilityDOWA MINING CO·Filed 2005·Granted Jan 1, 2008·0 cites·10 claims
- 0742US7332220B2Iron nitride magnetic powder and method of producing the powderDOWA MINING CO·Filed 2005·Granted Feb 19, 2008·0 cites·7 claims
- 0839US7371458B2High-weatherability iron nitride-based magnetic powder and method of manufacturing the powderDOWA ELECTRONICS MATERIALS CO LTD·Filed 2005·Granted May 13, 2008·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →