P

Inventor

MATSUO NOBUFUMI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO NOBUFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SKYWORKS GLOBAL PTE LTD

3 patents
US11671074B2Jun 6, 2023

Recess frame structure for a bulk acoustic wave resonator

SKYWORKS GLOBAL PTE LTD3 citations71
US12413207B2Sep 9, 2025

Passband filter combining resonators of a first type and resonators of a second type

SKYWORKS GLOBAL PTE LTD0 citations61
US11979140B2May 7, 2024

Recess frame structure for reduction of spurious signals in a bulk acoustic wave resonator

SKYWORKS GLOBAL PTE LTD0 citations60

ROHM CO LTD

3 patents
US11744155B2Aug 29, 2023

Piezoelectric element

ROHM CO LTD0 citations60
US11289642B2Mar 29, 2022

Piezoelectric element

ROHM CO LTD0 citations60
US10500857B2Dec 10, 2019

Nozzle substrate, ink-jet print head, and method for producing nozzle substrate

ROHM CO LTD0 citations37

SKYWORKS SOLUTIONS INC

2 patents
US11431315B2Aug 30, 2022

Recess frame structure for a bulk acoustic wave resonator including electrode recesses

SKYWORKS SOLUTIONS INC2 citations68
US11159142B2Oct 26, 2021

Positions of release ports for sacrificial layer etching

SKYWORKS SOLUTIONS INC0 citations58