Inventor
AIKAWA KIYOSHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “AIKAWA KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
15 patentsUS10381989B2Aug 13, 2019
High-frequency circuit, front end module, and communication apparatus
MURATA MANUFACTURING CO5 citations71
US12542574B2Feb 3, 2026
Radio-frequency module and communication device
MURATA MANUFACTURING CO1 citations63
US12425058B2Sep 23, 2025
Radio frequency circuit and communication device
MURATA MANUFACTURING CO1 citations63
US12537554B2Jan 27, 2026
Radio frequency module and communication device
MURATA MANUFACTURING CO0 citations61
US11750158B2Sep 5, 2023
Radio frequency module and communication apparatus
MURATA MANUFACTURING CO0 citations61
US11817358B2Nov 14, 2023
Circuit module and communication device
MURATA MANUFACTURING CO0 citations60
US11626967B2Apr 11, 2023
Radio frequency module and communication apparatus
MURATA MANUFACTURING CO0 citations58
US12538796B2Jan 27, 2026
High-frequency module and communication device
MURATA MANUFACTURING CO0 citations51
US12506500B2Dec 23, 2025
Radio frequency module and communication device
MURATA MANUFACTURING CO0 citations51
US12506504B2Dec 23, 2025
Radio frequency module and communication device
MURATA MANUFACTURING CO0 citations51
US12500613B2Dec 16, 2025
High-frequency module
MURATA MANUFACTURING CO0 citations51
US12489484B2Dec 2, 2025
Radio-frequency module and communication device
MURATA MANUFACTURING CO0 citations51
US12395195B2Aug 19, 2025
Radio-frequency module and communication device
MURATA MANUFACTURING CO0 citations50
US12341551B2Jun 24, 2025
High-frequency circuit and communication device
MURATA MANUFACTURING CO0 citations48
US10340959B2Jul 2, 2019
Front-end module and communication device
MURATA MANUFACTURING CO0 citations40