Inventor
MATSUSHIMA MASAKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHIMA MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
7 patentsUS11449725B2Sep 20, 2022
Antenna device and IC card having the same
TDK CORP5 citations71
US11367942B2Jun 21, 2022
Antenna device and IC card having the same
TDK CORP2 citations71
US12080476B2Sep 3, 2024
Coil component and wireless power transmitting device having the same
TDK CORP0 citations61
US12057251B2Aug 6, 2024
Coil component and wireless communication device having the same
TDK CORP0 citations61
US12142847B2Nov 12, 2024
Antenna device and antenna module having the same
TDK CORP0 citations59
US11804654B2Oct 31, 2023
Coil component and wireless communication circuit using the same
TDK CORP0 citations47
US8384598B2Feb 26, 2013
Surface-mounted antenna, antenna device using the same, and radio communication equipment
TDK CORP1 citations46