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Yuiko HIROSE
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Piezoelectric composition and electronic component
Patent number
12,232,421
Issue date
Feb 18, 2025
TDK Corporation
Masakazu Hirose
Information
Patent Grant
Piezoelectric element, piezoelectric actuator, and piezoelectric tr...
Patent number
12,096,695
Issue date
Sep 17, 2024
TDK Corporation
Yuiko Hirose
Information
Patent Grant
Piezoelectric composition and piezoelectric element
Patent number
11,659,769
Issue date
May 23, 2023
TDK Corporation
Masakazu Hirose
Information
Patent Grant
Piezoelectric composition and piezoelectric element
Patent number
11,271,147
Issue date
Mar 8, 2022
TDK Corporation
Masakazu Hirose
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Piezoelectric composition and piezoelectric element
Patent number
11,239,410
Issue date
Feb 1, 2022
TDK Corporation
Hiroki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric composition and piezoelectric element
Patent number
11,195,986
Issue date
Dec 7, 2021
TDK Corporation
Yuiko Hirose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric composition and piezoelectric element
Patent number
11,005,028
Issue date
May 11, 2021
TDK Corporation
Hiroki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric film, piezoelectric film element, piezoelectric actua...
Patent number
10,199,557
Issue date
Feb 5, 2019
TDK Corporation
Yuiko Hirose
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric device, piezoelectric actuator, piezoelectric sensor,...
Patent number
9,837,596
Issue date
Dec 5, 2017
TDK Corporation
Ryu Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric device, piezoelectric actuator, hard disk drive, and...
Patent number
9,614,463
Issue date
Apr 4, 2017
TDK Corporation
Yuiko Hirose
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC COMPONENT
Publication number
20250111969
Publication date
Apr 3, 2025
TDK Corporation
Nobuyuki OKUZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC ELEMENT, PIEZOELECTRIC ACTUATOR, AND PIEZOELECTRIC TR...
Publication number
20210305484
Publication date
Sep 30, 2021
TDK Corporation
Yuiko HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND ELECTRONIC COMPONENT
Publication number
20210288239
Publication date
Sep 16, 2021
TDK Corporation
Masakazu HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
Publication number
20210091298
Publication date
Mar 25, 2021
TDK Corporation
Masakazu HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
Publication number
20200313072
Publication date
Oct 1, 2020
TDK Corporation
Yuiko HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
Publication number
20200295252
Publication date
Sep 17, 2020
TDK Corporation
Hiroki KATOH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
Publication number
20200243748
Publication date
Jul 30, 2020
TDK Corporation
Masakazu HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
Publication number
20190288181
Publication date
Sep 19, 2019
TDK Corporation
Hiroki KATOH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC FILM, PIEZOELECTRIC FILM ELEMENT, PIEZOELECTRIC ACTUA...
Publication number
20170098756
Publication date
Apr 6, 2017
TDK Corporation
Yuiko HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC DEVICE, PIEZOELECTRIC ACTUATOR, PIEZOELECTRIC SENSOR,...
Publication number
20150364670
Publication date
Dec 17, 2015
TDK Corporation
Ryu OHTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC DEVICE, PIEZOELECTRIC ACTUATOR, HARD DISK DRIVE, AND...
Publication number
20150229238
Publication date
Aug 13, 2015
TDK Corporation
Yuiko HIROSE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER