Inventor
HARIHARA YASUMASA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “HARIHARA YASUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
8 patentsUS7023385B2Apr 4, 2006
Chip antenna, chip antenna unit and wireless communication device using the same
TDK CORP24 citations90
US7397430B2Jul 8, 2008
Surface mounted antenna and radio equipment using the same
TDK CORP12 citations82
US7330158B2Feb 12, 2008
Module substrate with antenna and radio module using the same
TDK CORP11 citations82
US11688946B2Jun 27, 2023
Antenna device, communication apparatus having the same, and manufacturing method of antenna device
TDK CORP0 citations61
US8013794B2Sep 6, 2011
Surface mount antenna and antenna module
TDK CORP2 citations61
US11374304B2Jun 28, 2022
Antenna device and circuit board having the same
TDK CORP0 citations47
US8384598B2Feb 26, 2013
Surface-mounted antenna, antenna device using the same, and radio communication equipment
TDK CORP1 citations46
US7924229B2Apr 12, 2011
Antenna apparatus and method for adjusting characteristics thereof
TDK CORP0 citations41