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Tetsushi Inoue
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Toyko, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic EL device
Patent number
9,028,976
Issue date
May 12, 2015
Futaba Corporation
Akira Ebisawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic EL element and process for manufacture of organic EL element
Patent number
7,955,718
Issue date
Jun 7, 2011
TDK Corporation
Emiko Kambe
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Organic EL elements and process for fabrication thereof
Patent number
7,897,269
Issue date
Mar 1, 2011
TDK Corporation
Emiko Kambe
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Perylene derivative synthesis process, perylene derivative and orga...
Patent number
7,732,652
Issue date
Jun 8, 2010
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Perylene derivative synthesis process, perylene derivative and orga...
Patent number
7,318,965
Issue date
Jan 15, 2008
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds for use in organic EL devices and organic EL devices
Patent number
7,097,917
Issue date
Aug 29, 2006
TDK Corporation
Tetsuji Fujita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic EL device
Patent number
7,097,918
Issue date
Aug 29, 2006
TDK Corporation
Tetsushi Inoue
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic EL device
Patent number
6,623,872
Issue date
Sep 23, 2003
TDK Corporation
Tetsushi Inoue
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic EL device
Patent number
6,613,454
Issue date
Sep 2, 2003
TDK Corporation
Kensuke Ara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic EL device
Patent number
6,603,140
Issue date
Aug 5, 2003
TDK Corporation
Isamu Kobori
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic EL device and method for production thereof
Patent number
6,597,109
Issue date
Jul 22, 2003
TDK Corporation
Michio Arai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Compound for use in organic EL device and organic EL device
Patent number
6,399,223
Issue date
Jun 4, 2002
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound for use in organic EL device and organic EL device
Patent number
6,387,547
Issue date
May 14, 2002
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent elements
Patent number
6,344,283
Issue date
Feb 5, 2002
TDK Corporation
Tetsushi Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent device
Patent number
6,285,039
Issue date
Sep 4, 2001
TDK Corporation
Isamu Kobori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic EL element
Patent number
6,203,933
Issue date
Mar 20, 2001
TDK Corporation
Kenji Nakaya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent color display having color transmitting...
Patent number
6,121,726
Issue date
Sep 19, 2000
TDK Corporation
Mitsufumi Codama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color conversion material, and organic electroluminescent color dis...
Patent number
6,023,371
Issue date
Feb 8, 2000
TDK Corporation
Osamu Onitsuka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic EL element
Patent number
5,792,557
Issue date
Aug 11, 1998
TDK Corporation
Kenji Nakaya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenylanthracene derivative and organic EL element
Patent number
5,635,308
Issue date
Jun 3, 1997
TDK Corporation
Tetsushi Inoue
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optical recording medium
Patent number
5,574,715
Issue date
Nov 12, 1996
TDK Corporation
Kenryo Namba
G11 - INFORMATION STORAGE
Information
Patent Grant
EL element using polythiophene
Patent number
5,540,999
Issue date
Jul 30, 1996
Yamamoto; Takakazu
Takakazu Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Trisarylaminobenzene derivatives, compounds for organic EL element,...
Patent number
5,508,136
Issue date
Apr 16, 1996
Shirota; Yasuhiko
Yasuhiko Shirota
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optical recording medium
Patent number
5,161,150
Issue date
Nov 3, 1992
TDK Corporation
Kenryo Namba
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
5,154,958
Issue date
Oct 13, 1992
TDK Corporation
Kenryo Namba
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
SOLID ELECTROLYTIC CAPACITOR AND METHOD OF MANUFACTURING SOLID ELEC...
Publication number
20240355554
Publication date
Oct 24, 2024
TDK Corporation
Takaaki MORITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic EL Device
Publication number
20110295017
Publication date
Dec 1, 2011
TDK Corporation
Akira EBISAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic EL element and process for manufacture of organic EL element
Publication number
20060115681
Publication date
Jun 1, 2006
TDK Corporation
Emiko Kambe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic EL elements and process for fabrication thereof
Publication number
20050129979
Publication date
Jun 16, 2005
TDK Corporation
Emiko Kambe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Perylene derivative synthesis process, perylene derivative and orga...
Publication number
20050054852
Publication date
Mar 10, 2005
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic EL device
Publication number
20040110030
Publication date
Jun 10, 2004
TDK Corporation
Tetsushi Inoue
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Perylene derivative synthesis process, perylene derivative and orga...
Publication number
20030137241
Publication date
Jul 24, 2003
TDK Corporation
Tetsuji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic EL device
Publication number
20030027016
Publication date
Feb 6, 2003
TDK Corporation
Kensuke Ara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic EL device
Publication number
20020102434
Publication date
Aug 1, 2002
TDK Corporation
Tetsushi Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Organic EL device
Publication number
20020038867
Publication date
Apr 4, 2002
TDK Corporation
Isamu Kobori
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...