Inventor
ARATA MASAZUMI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “ARATA MASAZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
31 patentsUS10559417B2Feb 11, 2020
Coil component
TDK CORP6 citations83
US12020854B2Jun 25, 2024
Coil component
TDK CORP2 citations72
US11569024B2Jan 31, 2023
Coil component
TDK CORP4 citations72
US10943719B2Mar 9, 2021
Coil component
TDK CORP3 citations72
US10468184B2Nov 5, 2019
Coil component having resin walls and method for manufacturing the same
TDK CORP1 citations72
US10210974B2Feb 19, 2019
Coil component with covering resin having multiple kinds of metal powders
TDK CORP2 citations72
US8988180B2Mar 24, 2015
Multilayer coil component
TDK CORP4 citations68
US11557427B2Jan 17, 2023
Coil component
TDK CORP0 citations62
US12500030B2Dec 16, 2025
Electronic component
TDK CORP0 citations61
US12424365B2Sep 23, 2025
Coil component
TDK CORP0 citations61
US12424382B2Sep 23, 2025
Method for manufacturing coil component having resin walls
TDK CORP0 citations61
USD1053135SDec 3, 2024
Coil component
TDK CORP0 citations61
US10998130B2May 4, 2021
Coil component having resin walls
TDK CORP0 citations61
US7579937B2Aug 25, 2009
Laminated inductor and method of manufacture of same
TDK CORP5 citations60
US11043329B2Jun 22, 2021
Coil component
TDK CORP1 citations59
US11961652B2Apr 16, 2024
Coil component
TDK CORP0 citations52
US12586699B2Mar 24, 2026
Coil component
TDK CORP0 citations51
US12555716B2Feb 17, 2026
Coil component
TDK CORP0 citations51
US12512256B2Dec 30, 2025
Coil component
TDK CORP0 citations51
US12094636B2Sep 17, 2024
Coil component
TDK CORP0 citations51
US11705270B2Jul 18, 2023
Coil component
TDK CORP0 citations51
US12555717B2Feb 17, 2026
Coil component
TDK CORP0 citations50
US12482591B2Nov 25, 2025
Coil component
TDK CORP0 citations50
US12217902B2Feb 4, 2025
Coil component
TDK CORP0 citations50
US12087497B2Sep 10, 2024
Electronic component
TDK CORP0 citations50
US12068099B2Aug 20, 2024
Coil component
TDK CORP0 citations50
US11854733B2Dec 26, 2023
Coil component
TDK CORP0 citations50
US11705265B2Jul 18, 2023
Coil component
TDK CORP0 citations50
US12315666B2May 27, 2025
Coil component
TDK CORP0 citations47
US10847312B2Nov 24, 2020
Coil component
TDK CORP0 citations38
US10283247B2May 7, 2019
Multilayer coil component
TDK CORP0 citations37