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Keisuke OKAI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-layer ceramic electronic device
Patent number
11,615,919
Issue date
Mar 28, 2023
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer ceramic electronic device
Patent number
11,476,049
Issue date
Oct 18, 2022
TDK Corporation
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer ceramic electronic component and method of manufacturing...
Patent number
11,295,896
Issue date
Apr 5, 2022
TDK Corporation
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer ceramic electronic device
Patent number
11,195,658
Issue date
Dec 7, 2021
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer ceramic electronic component
Patent number
11,107,632
Issue date
Aug 31, 2021
TDK Corporation
Toshio Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,997,297
Issue date
Jun 12, 2018
TDK Corporation
Keisuke Okai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,991,054
Issue date
Jun 5, 2018
TDK Corporation
Keisuke Okai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,978,521
Issue date
May 22, 2018
TDK Corporation
Keisuke Okai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,972,440
Issue date
May 15, 2018
TDK Corporation
Keisuke Okai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,966,191
Issue date
May 8, 2018
TDK Corporation
Yohei Noda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Multilayer electronic component
Patent number
9,870,866
Issue date
Jan 16, 2018
TDK Corporation
Yohei Noda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electronic component
Patent number
9,865,397
Issue date
Jan 9, 2018
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTI-LAYER CERAMIC ELECTRONIC DEVICE
Publication number
20220044871
Publication date
Feb 10, 2022
TDK Corporation
Hirobumi TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-LAYER CERAMIC ELECTRONIC DEVICE
Publication number
20200161051
Publication date
May 21, 2020
TDK Corporation
Hirobumi TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-LAYER CERAMIC ELECTRONIC DEVICE
Publication number
20200152382
Publication date
May 14, 2020
TDK Corporation
Toshio SAKURAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER CERAMIC ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING...
Publication number
20200135400
Publication date
Apr 30, 2020
TDK Corporation
Toshio SAKURAI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTILAYER CERAMIC ELECTRONIC COMPONENT
Publication number
20200035417
Publication date
Jan 30, 2020
TDK Corporation
Toshio SAKURAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076864
Publication date
Mar 16, 2017
TDK Corporation
Keisuke OKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076865
Publication date
Mar 16, 2017
TDK Corporation
Hirobumi TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076868
Publication date
Mar 16, 2017
TDK Corporation
Yohei NODA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076870
Publication date
Mar 16, 2017
TDK Corporation
Yohei NODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076867
Publication date
Mar 16, 2017
TDK Corporation
Keisuke OKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076869
Publication date
Mar 16, 2017
TDK Corporation
Keisuke OKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20170076866
Publication date
Mar 16, 2017
TDK Corporation
Keisuke OKAI
H01 - BASIC ELECTRIC ELEMENTS