Inventor
OTAGAWA MASANORI
JP4 patents
Patents
4 patentsUS9935611B2Apr 3, 2018
Elastic wave filter device
MURATA MANUFACTURING CO3 citations71
US11611324B2Mar 21, 2023
Acoustic wave device, high frequency front end circuit, and communication apparatus
MURATA MANUFACTURING CO1 citations61
US11463068B2Oct 4, 2022
Acoustic wave device, high frequency front end circuit, and communication apparatus
MURATA MANUFACTURING CO1 citations61
US10447240B2Oct 15, 2019
Elastic wave device and filter device
MURATA MANUFACTURING CO1 citations60