Inventor · disambiguated record
Yukiko Nakamura
Also filed as: NAKAMURA YUKIKO
5 granted patents·2 pending applications·27 citations·filing 2002–2023
72Inventor score
Top patents by PatentIndex Score
7 records- 0189US6827757B2Magnetite-iron based composite powder, magnetite-iron based powder mixture, method for producing the same, method for remedying polluted soil, water or gases and electromagnetic wave absorberJFE STEEL CORP·Filed 2002·Granted Dec 7, 2004·24 cites·14 claims
- 0266US8404142B2MnZn ferrite and a transformer magnetic coreYOSHIDA HIROFUMI·Filed 2009·Granted Mar 26, 2013·2 cites·10 claims
- 0361US8512589B2Mn—Zn ferrite core and method for producing the sameYOSHIDA HIROFUMI·Filed 2010·Granted Aug 20, 2013·1 cites·7 claims
- 0451US2025145533A1MnZnCo-BASED FERRITEJFE CHEMICAL CORP·Filed 2023·Application pending·0 cites
- 0543US2004226404A1Magnetite-iron based composite powder, magnetite-iron based powder mixture, method for producing the same, method for remedying polluted soil, water or gases and electromagnetic wave absorberJFE STEEL CORP A CORP OF JAPAN·Filed 2004·Application pending·0 cites
- 0640US8668839B2Mn-Zn-co ferriteYOSHIDA HIROFUMI·Filed 2010·Granted Mar 11, 2014·0 cites·3 claims
- 0738US8518289B2Mn-Zn-Co ferrite core and method for producing the sameYOSHIDA HIROFUMI·Filed 2010·Granted Aug 27, 2013·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →