Inventor

HAMAOKA YOSUKE

JP25 patents

⚠️ This page may combine multiple inventors who share the name “HAMAOKA YOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAMAOKA YOSUKE

SKYWORKS SOLUTIONS INC

Multi-layer piezoelectric substrate with heat dissipation

Surface acoustic wave resonator with multi-layer piezoelectric substrate with heat dissipation

Acoustic wave device with multi-layer interdigital transducer electrode

Acoustic wave device with multi-layer interdigital transducer electrode

Acoustic wave device with multi-layer piezoelectric substrate with heat dissipation

Shear horizontal mode acoustic wave device with multilayer interdigital transducer electrode

SKYWORKS FILTER SOLUTIONS JAPAN CO LTD

Acoustic wave devices, and antenna duplexers, modules, and communication devices using same

Elastic wave element with a reinforcement electrode and ladder filter using same

Elastic wave device with sealing structure

Elastic wave devices

Methods of reducing electric loss in elastic wave elements

Acoustic wave devices having improved connection reliability

SKYWORKS GLOBAL PTE LTD

Bulk acoustic wave resonators with patterned mass loading layers

Bulk acoustic wave resonator with mass loading layer

Bulk acoustic wave resonator with patterned mass loading layer and recessed frame

Methods of manufacturing bulk acoustic wave resonators with patterned mass loading layers

Bulk acoustic wave resonators with patterned mass loading layers

PANASONIC CORP

Surface acoustic wave device, surface acoustic wave filter and antenna duplexer using the same, and electronic equipment using the same

Acoustic boundary wave device and electronic apparatus using the same

Elastic wave element containing a silicon oxide film and a silicon nitride oxide film

FUJIWARA JOJI

Elastic wave element, and electrical apparatus and duplexer using same

GOTO REI

Elastic wave resonator, elastic wave filter, and antenna sharing device using the same

KAMIGUCHI HIROKI

Acoustic wave device and acoustic wave filter

JIBU TORU

Surface acoustic wave filter and duplexer using the same

HAMAOKA YOSUKE

Surface acoustic wave resonator having comb electrodes with different overlapping lengths