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Hirobumi Tanaka
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Chuo-ku, 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
10,446,321
Issue date
Oct 15, 2019
TDK Corporation
Yohei Noda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Multilayer electronic component
Patent number
10,366,837
Issue date
Jul 30, 2019
TDK Corporation
Yohei Noda
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
Information
Patent Grant
Laminated ceramic electronic parts
Patent number
9,076,599
Issue date
Jul 7, 2015
TDK Corporation
Makoto Endo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric ceramic composition
Patent number
8,652,984
Issue date
Feb 18, 2014
TDK Corporation
Makoto Endo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Laminated type ceramic electronic parts
Patent number
8,582,277
Issue date
Nov 12, 2013
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer ceramic electronic component
Patent number
8,456,800
Issue date
Jun 4, 2013
TDK Corporation
Toshihiko Kaneko
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Glass composition for thick film resistor paste, thick film resisto...
Patent number
7,544,314
Issue date
Jun 9, 2009
TDK Corporation
Hirobumi Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Thick-film resistor paste and thick-film resistor
Patent number
7,481,953
Issue date
Jan 27, 2009
TDK Corporation
Hirobumi Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Resistor paste, resistor, and electronic device
Patent number
7,282,163
Issue date
Oct 16, 2007
TDK Corporation
Hirobumi Tanaka
C03 - GLASS MINERAL OR SLAG WOOL
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
20180166218
Publication date
Jun 14, 2018
TDK Corporation
Yohei Noda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTRONIC COMPONENT
Publication number
20180166219
Publication date
Jun 14, 2018
TDK Corporation
Yohei NODA
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
Information
Patent Application
LAMINATED CERAMIC ELECTRONIC PARTS
Publication number
20130094121
Publication date
Apr 18, 2013
TDK Corporation
Makoto ENDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC CERAMIC COMPOSITION
Publication number
20120238438
Publication date
Sep 20, 2012
TDK Corporation
Makoto ENDO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
LAMINATED TYPE CERAMIC ELECTRONIC PARTS
Publication number
20120162858
Publication date
Jun 28, 2012
TDK Corporation
Hirobumi TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER CERAMIC ELECTRONIC COMPONENT
Publication number
20120026642
Publication date
Feb 2, 2012
TDK Corporation
Toshihiko KANEKO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Resisting paste, resistor, and electronic parts
Publication number
20070018776
Publication date
Jan 25, 2007
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thick film resistor, manufacturing method thereof, glass compositio...
Publication number
20060186382
Publication date
Aug 24, 2006
TDK Corporation
Katsuhiko Igarashi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Resistor paste, resistor, and electronic part
Publication number
20060052229
Publication date
Mar 9, 2006
TDK CORPORATION
Hirobumi Tanaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Glass composition for thick film resistor paste, thick film resisto...
Publication number
20060043348
Publication date
Mar 2, 2006
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thick-film resistor paste and thick-film resistor
Publication number
20060043345
Publication date
Mar 2, 2006
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Resistor and electronic device
Publication number
20050062585
Publication date
Mar 24, 2005
TDK Corporation
Hirobumi Tanaka
H01 - BASIC ELECTRIC ELEMENTS