Inventor
IZAWA MASAHIRO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “IZAWA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
14 patentsUS7471252B2Dec 30, 2008
Antenna structure and radio communication apparatus including the same
MURATA MANUFACTURING CO10 citations83
US11258171B2Feb 22, 2022
Antenna
MURATA MANUFACTURING CO4 citations72
US10418701B2Sep 17, 2019
Antenna device
MURATA MANUFACTURING CO6 citations71
US10965018B2Mar 30, 2021
Antenna device
MURATA MANUFACTURING CO1 citations60
US11309641B2Apr 19, 2022
Antenna and wireless module
MURATA MANUFACTURING CO0 citations51
US12451600B2Oct 21, 2025
Antenna device
MURATA MANUFACTURING CO0 citations50
US12444857B2Oct 14, 2025
Antenna device and antenna unit
MURATA MANUFACTURING CO0 citations50
US12315994B2May 27, 2025
Antenna module
MURATA MANUFACTURING CO0 citations50
US11101561B2Aug 24, 2021
Dual band compatible antenna device
MURATA MANUFACTURING CO0 citations50
US10530067B2Jan 7, 2020
Antenna element, antenna unit and communication module
MURATA MANUFACTURING CO0 citations49
US12046838B2Jul 23, 2024
Multilayer board
MURATA MANUFACTURING CO0 citations48
US12283759B2Apr 22, 2025
Antenna module and communication device incorporating the same
MURATA MANUFACTURING CO0 citations46
US11367963B2Jun 21, 2022
Antenna device
MURATA MANUFACTURING CO0 citations46
US12051862B2Jul 30, 2024
Antenna unit and wireless communication device including the same
MURATA MANUFACTURING CO0 citations42