Nobufumi Matsuo

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Suita-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recess frame structure for reduction of spurious signals in a bulk...
- Patent number 11,979,140
- Issue date May 7, 2024
- Skyworks Global Pte. Ltd.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recess frame structure for a bulk acoustic wave resonator
- Patent number 11,671,074
- Issue date Jun 6, 2023
- Skyworks Global Pte. Ltd.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recess frame structure for a bulk acoustic wave resonator including...
- Patent number 11,431,315
- Issue date Aug 30, 2022
- Skyworks Solutions, Inc.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Positions of release ports for sacrificial layer etching
- Patent number 11,159,142
- Issue date Oct 26, 2021
- Skyworks Solutions, Inc.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
BULK ACOUSTIC WAVE FILTERS WITH DIFFERENTLY DOPED ALUMINUM NITRIDE...
- Publication number 20250023552
- Publication date Jan 16, 2025
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECESS FRAME STRUCTURE FOR REDUCTION OF SPURIOUS SIGNALS IN A BULK...
- Publication number 20230261637
- Publication date Aug 17, 2023
- SKYWORKS GLOBAL PTE. LTD.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PASSBAND FILTER COMBINING RESONATORS OF A FIRST TYPE AND RESONATORS...
- Publication number 20230098495
- Publication date Mar 30, 2023
- SKYWORKS GLOBAL PTE. LTD.
- Kwang Jae Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECESS FRAME STRUCTURE FOR A BULK ACOUSTIC WAVE RESONATOR INCLUDING...
- Publication number 20210075391
- Publication date Mar 11, 2021
- Skyworks Solutions, Inc.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POSITIONS OF RELEASE PORTS FOR SACRIFICIAL LAYER ETCHING
- Publication number 20200091886
- Publication date Mar 19, 2020
- SKYWORKS SOLUTIONS, INC.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECESS FRAME STRUCTURE FOR A BULK ACOUSTIC WAVE RESONATOR
- Publication number 20200083861
- Publication date Mar 12, 2020
- SKYWORKS GLOBAL PTE. LTD.
- Nobufumi Matsuo
- H03 - BASIC ELECTRONIC CIRCUITRY