Membership
Tour
Register
Log in
Keiichi MAKI
Follow
Person
Asahikawa-Shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Bulk acoustic wave resonator on multi-layer piezoelectric substrate...
Patent number
12,149,224
Issue date
Nov 19, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Packaged bulk acoustic wave resonator on acoustic wave device
Patent number
12,081,189
Issue date
Sep 3, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with ceramic substrate
Patent number
12,063,027
Issue date
Aug 13, 2024
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator with multi-layer piezoelectric subs...
Patent number
12,047,053
Issue date
Jul 23, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Packaged bulk acoustic wave resonator on acoustic wave device
Patent number
11,929,728
Issue date
Mar 12, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with high thermal conductivity layer on interd...
Patent number
11,923,823
Issue date
Mar 5, 2024
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bulk acoustic wave resonator on surface acoustic wave device
Patent number
11,923,822
Issue date
Mar 5, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Boundary acoustic wave device
Patent number
11,894,828
Issue date
Feb 6, 2024
Skyworks Solutions, Inc.
Hiroyuki Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with multi-layer substrate including ceramic
Patent number
11,876,501
Issue date
Jan 16, 2024
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with spinel layer and temperature compensation...
Patent number
11,824,515
Issue date
Nov 21, 2023
Skyworks Solutions, Inc.
Gong Bin Tang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator with reduced frequency shift
Patent number
11,804,822
Issue date
Oct 31, 2023
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light-emitting device with improved flexural resistance and electri...
Patent number
11,784,290
Issue date
Oct 10, 2023
Nichia Corporation
Keiichi Maki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer piezoelectric substrate
Patent number
11,750,172
Issue date
Sep 5, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multilayer piezoelectric substrate with high density electrode
Patent number
11,722,122
Issue date
Aug 8, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with multi-layer piezoelectric substrate
Patent number
11,689,178
Issue date
Jun 27, 2023
Skyworks Solutions, Inc.
Hiroyuki Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-layer piezoelectric substrate with grounding structure
Patent number
11,677,377
Issue date
Jun 13, 2023
Skyworks Solutions, Inc.
Rei Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer piezoelectric substrate with conductive layer
Patent number
11,671,072
Issue date
Jun 6, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rayleigh mode surface acoustic wave resonator
Patent number
11,664,780
Issue date
May 30, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of manufacturing acoustic wave device with multi-layer subst...
Patent number
11,621,690
Issue date
Apr 4, 2023
Skyworks Solutions, Inc.
Hironori Fukuhara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acoustic wave devices on stacked die
Patent number
11,616,487
Issue date
Mar 28, 2023
Skyworks Solutions, Inc.
Hiroyuki Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with transverse mode suppression
Patent number
11,368,137
Issue date
Jun 21, 2022
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with spinel layer and temperature compensation...
Patent number
11,245,378
Issue date
Feb 8, 2022
Skyworks Solutions, Inc.
Gong Bin Tang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multilayer piezoelectric substrate
Patent number
11,133,789
Issue date
Sep 28, 2021
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-layer piezoelectric substrate with heat dissipation
Patent number
11,050,406
Issue date
Jun 29, 2021
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device with high thermal conductivity layer on interd...
Patent number
11,025,220
Issue date
Jun 1, 2021
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light emitting module
Patent number
10,991,866
Issue date
Apr 27, 2021
Toshiba Hokuto Electronics Corporation
Keiichi Maki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and manufacturing method thereof
Patent number
10,910,539
Issue date
Feb 2, 2021
Toshiba Hokuto Electronics Corporation
Keiichi Maki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting module
Patent number
10,854,582
Issue date
Dec 1, 2020
Toshiba Hokuto Electronics Corporation
Keiichi Maki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light emitting module and light emitting module manufacturing method
Patent number
10,777,720
Issue date
Sep 15, 2020
Toshiba Hokuto Electronics Corporation
Keiichi Maki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acoustic wave device with spinel layer and temperature compensation...
Patent number
10,749,497
Issue date
Aug 18, 2020
Skyworks Solutions, Inc.
Gong Bin Tang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH CERAMIC SUBSTRATE
Publication number
20240356519
Publication date
Oct 24, 2024
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH MULTI-LAYER PIEZOELECTRIC SUBSTRATE WITH...
Publication number
20240348229
Publication date
Oct 17, 2024
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH MULTI-LAYER SUBSTRATE INCLUDING CERAMIC
Publication number
20240283424
Publication date
Aug 22, 2024
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH MULTI-LAYER SUBSTRATE INCLUDING CERAMIC
Publication number
20240213950
Publication date
Jun 27, 2024
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ACOUSTIC WAVE DEVICES HAVING REDUCED SIZE
Publication number
20230396233
Publication date
Dec 7, 2023
Skyworks Solutions, Inc.
Hiroyuki NAKAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ACOUSTIC WAVE DEVICES WITH HIGH VELOCITY HIGHER-ORDER MODE
Publication number
20230396235
Publication date
Dec 7, 2023
Skyworks Solutions, Inc.
Hiroyuki NAKAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RAYLEIGH MODE SURFACE ACOUSTIC WAVE RESONATOR
Publication number
20230378930
Publication date
Nov 23, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-LAYER PIEZOELECTRIC SUBSTRATE WITH CONDUCTIVE LAYER
Publication number
20230370044
Publication date
Nov 16, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH INTERDIGITAL TRANSDUCER ELECTRODE HAVING...
Publication number
20230361753
Publication date
Nov 9, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPOSITED CARRIER FOR MICROPHONE PACKAGE
Publication number
20230345648
Publication date
Oct 26, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PACKAGE WITH INTEGRATED DEVICE DIE AT LEAST DISPOSED WITHIN CARRIER
Publication number
20230345182
Publication date
Oct 26, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
INTEGRATED DEVICE PACKAGE WITH OPENING IN CARRIER
Publication number
20230343659
Publication date
Oct 26, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE ACOUSTIC WAVE FILTERS WITH SUPPRESSED CAVITY BENDING
Publication number
20230336159
Publication date
Oct 19, 2023
Skyworks Solutions, Inc.
Yuya Hiramatsu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEMPERATURE COMPENSATED ACOUSTIC WAVE DEVICE WITH MULTILAYER INTERD...
Publication number
20230318566
Publication date
Oct 5, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICES ON STACKED DIE
Publication number
20230283255
Publication date
Sep 7, 2023
Skyworks Solutions, Inc.
Hiroyuki Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS OF MANUFACTURING MULTI-BAND SURFACE ACOUSTIC WAVE FILTERS
Publication number
20230216482
Publication date
Jul 6, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF MANUFACTURING AN ACOUSTIC WAVE DEVICE WITH THROUGH VIA ON...
Publication number
20230208376
Publication date
Jun 29, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE WITH THROUGH VIA ON MULTILAYER PIEZOELECTRIC S...
Publication number
20230208389
Publication date
Jun 29, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-BAND SURFACE ACOUSTIC WAVE FILTERS
Publication number
20230179171
Publication date
Jun 8, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF MAKING PACKAGED ACOUSTIC WAVE DEVICES WITH MULTILAYER PIE...
Publication number
20230111849
Publication date
Apr 13, 2023
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PACKAGED ACOUSTIC WAVE DEVICES WITH MULTILAYER PIEZOELECTRIC SUBSTRATE
Publication number
20230110477
Publication date
Apr 13, 2023
Skyworks Solutions, Inc.
Keiichi Maki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ACOUSTIC WAVE DEVICE HAVING A TRAPEZOIDAL ELECTRODE
Publication number
20230107376
Publication date
Apr 6, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANCHOR SILICON DIOXIDE LAYER FOR PIEZOELECTRIC MICROELECTROMECHANIC...
Publication number
20230104257
Publication date
Apr 6, 2023
Skyworks Solutions, Inc.
Siarhei Dmitrievich Barsukou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE ROOF SUPPORTI...
Publication number
20230066822
Publication date
Mar 2, 2023
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE PILLAR
Publication number
20230069327
Publication date
Mar 2, 2023
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PACKAGED MULTILAYER PIEZOELECTRIC SURFACE ACOUSTIC WAVE DEVICE WITH...
Publication number
20230062981
Publication date
Mar 2, 2023
Skyworks Solutions, Inc.
Hironori Fukuhara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE RESONATOR WITH REDUCED SIZE
Publication number
20230031568
Publication date
Feb 2, 2023
Skyworks Solutions, Inc.
Gong Bin Tang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTILAYER PIEZOELECTRIC SUBSTRATE WITH REDUCED SIDE LEAKAGE AND TR...
Publication number
20230013597
Publication date
Jan 19, 2023
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF MAKING A MULTILAYER PIEZOELECTRIC SUBSTRATE FOR ACOUSTIC...
Publication number
20220399867
Publication date
Dec 15, 2022
Skyworks Solutions, Inc.
Rei Goto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTILAYER PIEZOELECTRIC SUBSTRATE FOR ACOUSTIC WAVE DEVICE
Publication number
20220399871
Publication date
Dec 15, 2022
Skyworks Solutions, Inc.
Rei Goto
H01 - BASIC ELECTRIC ELEMENTS