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Takuma ARIIZUMI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dielectric ceramic composition and electronic device
Patent number
11,955,283
Issue date
Apr 9, 2024
TDK Corporation
Taku Murakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric composition, electronic device, and multilayer electroni...
Patent number
11,854,743
Issue date
Dec 26, 2023
TDK Corporation
Taku Murakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric composition, electronic device, and multilayer electroni...
Patent number
11,842,851
Issue date
Dec 12, 2023
TDK Corporation
Takuma Ariizumi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Dielectric ceramic composition and multilayer ceramic electronic co...
Patent number
11,072,564
Issue date
Jul 27, 2021
TDK Corporation
Takuma Ariizumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer ceramic electronic component
Patent number
11,056,280
Issue date
Jul 6, 2021
TDK Corporation
Takuma Ariizumi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Dielectric ceramic composition and multilayer ceramic capacitor
Patent number
10,074,480
Issue date
Sep 11, 2018
TDK Corporation
Dan Sakurai
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Dielectric ceramic composition and multilayer ceramic capacitor
Patent number
10,059,630
Issue date
Aug 28, 2018
TDK Corporation
Dan Sakurai
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Dielectric ceramic composition and multilayer ceramic capacitor
Patent number
9,966,190
Issue date
May 8, 2018
TDK Corporation
Dan Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTILAYER ELECTRONIC DEVICE
Publication number
20240177936
Publication date
May 30, 2024
TDK Corporation
Taku MURAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC DEVICE
Publication number
20240047136
Publication date
Feb 8, 2024
TDK Corporation
Taku MURAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC COMPOSITION, ELECTRONIC DEVICE, AND MULTILAYER ELECTRONI...
Publication number
20220254568
Publication date
Aug 11, 2022
TDK Corporation
Taku MURAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC COMPOSITION, ELECTRONIC DEVICE, AND MULTILAYER ELECTRONI...
Publication number
20220254570
Publication date
Aug 11, 2022
TDK Corporation
Takuma ARIIZUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC COMPOSITION, ELECTRONIC DEVICE, AND MULTILAYER ELECTRONI...
Publication number
20220254569
Publication date
Aug 11, 2022
TDK Corporation
Takuma ARIIZUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC COMPOSITION, ELECTRONIC DEVICE, AND MULTILAYER ELECTRONI...
Publication number
20220254567
Publication date
Aug 11, 2022
TDK Corporation
Taku MURAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC DEVICE
Publication number
20210304966
Publication date
Sep 30, 2021
TDK Corporation
Taku MURAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC ELECTRONIC CO...
Publication number
20200039887
Publication date
Feb 6, 2020
TDK Corporation
Takuma ARIIZUMI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MULTILAYER CERAMIC ELECTRONIC COMPONENT
Publication number
20200043657
Publication date
Feb 6, 2020
TDK Corporation
Takuma ARIIZUMI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR
Publication number
20170287635
Publication date
Oct 5, 2017
TDK Corporation
Dan SAKURAI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR
Publication number
20170283328
Publication date
Oct 5, 2017
TDK Corporation
Dan SAKURAI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR
Publication number
20170287636
Publication date
Oct 5, 2017
TDK Corporation
Dan SAKURAI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES