Inventor
MURASE TAKU
JP25 patents
Patents
25 patentsUS6217978B1Apr 17, 2001
Incombustible honeycomb radio absorptive material and radio absorber using the same
TDK CORP24 citations91
US7541305B2Jun 2, 2009
Dielectric ceramic composition and electronic device
TDK CORP10 citations84
US7369027B2May 6, 2008
High frequency magnetic thin film, composite magnetic thin film and magnetic device using them
TDK CORP9 citations81
US7224254B2May 29, 2007
High-frequency magnetic thin film, composite magnetic thin film, and magnetic device using same
TDK CORP10 citations81
US11456096B2Sep 27, 2022
Ferrite sintered magnet
TDK CORP3 citations73
US6660179B2Dec 9, 2003
Sintered body and high-frequency circuit component
TDK CORP12 citations73
US6146545ANov 14, 2000
Radio wave absorbent
TDK CORP10 citations73
US6407693B1Jun 18, 2002
Radio wave absorbent assembling member radio wave absorbent and method for producing the same
TDK CORP13 citations72
US6259394B1Jul 10, 2001
Electric wave absorber
TDK CORP10 citations72
US6375862B1Apr 23, 2002
Ferrite sintered compact
TDK CORP9 citations71
US6210597B1Apr 3, 2001
Radio wave absorbent
TDK CORP7 citations70
US11380466B2Jul 5, 2022
Ferrite sintered magnet
TDK CORP1 citations62
US7034649B2Apr 25, 2006
Ferrite material, ferrite sintered body, and inductor
TDK CORP5 citations62
US6200493B1Mar 13, 2001
MnMgCuZn ferrite material
TDK CORP4 citations62
US6613975B1Sep 2, 2003
Member for assembling radio wave absorber and method of producing radio wave absorber
TDK CORP5 citations61
US6344255B1Feb 5, 2002
Radio wave transmitting material
TDK CORP3 citations61
US7481946B2Jan 27, 2009
Method for producing ferrite material and ferrite material
TDK CORP2 citations59
US6113843ASep 5, 2000
Process for preparation of oxide magnetic compact
TDK CORP3 citations59
US7238298B2Jul 3, 2007
Ni-Cu-Zn-based ferrite material and process for the production thereof
TDK CORP1 citations52
US11404207B2Aug 2, 2022
Method for manufacturing R-T-B permanent magnet
TDK CORP0 citations51
US11244777B2Feb 8, 2022
R-T-B permanent magnet
TDK CORP0 citations51
US7713433B2May 11, 2010
Ferrite magnetic material and ferrite sintered magnet
TDK CORP0 citations51
US7481947B2Jan 27, 2009
Ferrite magnetic material and ferrite sintered magnet
TDK CORP0 citations51
US7294284B2Nov 13, 2007
Method for producing Mn-Zn ferrite
TDK CORP1 citations49
US7289010B2Oct 30, 2007
Mn-Zn based ferrite member
TDK CORP0 citations40