Inventor
HATAKEYAMA KAZUSHIGE
JP11 patents
⚠️ This page may combine multiple inventors who share the name “HATAKEYAMA KAZUSHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIYO YUDEN KK
10 patentsUS10250222B2Apr 2, 2019
Electronic device
TAIYO YUDEN KK8 citations82
US10250219B2Apr 2, 2019
Acoustic wave device
TAIYO YUDEN KK2 citations71
US12290000B2Apr 29, 2025
Acoustic wave device and communication module
TAIYO YUDEN KK2 citations70
US12176879B2Dec 24, 2024
Acoustic wave device, filter and multiplexer
TAIYO YUDEN KK3 citations70
US10250223B2Apr 2, 2019
Acoustic wave device
TAIYO YUDEN KK1 citations61
US10218334B2Feb 26, 2019
Acoustic wave device
TAIYO YUDEN KK1 citations61
US11050408B2Jun 29, 2021
Acoustic wave device
TAIYO YUDEN KK0 citations49
US9663861B2May 30, 2017
Acoustic wave device and method for manufacturing the same
TAIYO YUDEN KK0 citations49
US12512821B2Dec 30, 2025
Multiplexer
TAIYO YUDEN KK0 citations47
US10056878B2Aug 21, 2018
Acoustic wave device and method of fabricating the same
TAIYO YUDEN KK0 citations39