Tadahiko Yoshinaga

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 11,678,571
- Issue date Jun 13, 2023
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 11,152,574
- Issue date Oct 19, 2021
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 11,094,888
- Issue date Aug 17, 2021
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence composition, material for organic elect...
- Patent number 10,833,281
- Issue date Nov 10, 2020
- Idemitsu Kosan Co., Ltd.
- Hironori Kawakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Display unit and electronic apparatus
- Patent number 10,444,559
- Issue date Oct 15, 2019
- Sony Corporation
- Tadahiko Yoshinaga
- G02 - OPTICS
Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 10,283,717
- Issue date May 7, 2019
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic EL multi-color light-emitting device
- Patent number 10,276,637
- Issue date Apr 30, 2019
- Idemitsu Kosan Co., Ltd.
- Toshiki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 10,263,192
- Issue date Apr 16, 2019
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition, organic electroluminescence element, and electroni...
- Patent number 9,978,948
- Issue date May 22, 2018
- Joled Inc
- Masakazu Funahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device using aryl amine derivative conta...
- Patent number 9,960,360
- Issue date May 1, 2018
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic EL display and method of manufacturing the same
- Patent number 9,954,169
- Issue date Apr 24, 2018
- Joled Inc
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display device and method for production of the same
- Patent number 9,860,960
- Issue date Jan 2, 2018
- Joled Inc
- Toshiki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display unit, method of manufacturing the same, ink, and...
- Patent number 9,755,149
- Issue date Sep 5, 2017
- Joled Inc
- Toshiaki Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ink composition, organic electroluminescence element, and electroni...
- Patent number 9,650,519
- Issue date May 16, 2017
- Sony Corporation
- Masakazu Funahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic multicolor light-emitting apparatus
- Patent number 9,647,220
- Issue date May 9, 2017
- Sony Corporation
- Tadahiko Yoshinaga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Display, display drive method, method of manufacturing display, and...
- Patent number 9,219,087
- Issue date Dec 22, 2015
- Joled Inc
- Seiichiro Jinta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display and electronic unit
- Patent number 9,214,505
- Issue date Dec 15, 2015
- Joled Inc
- Tomoyuki Higo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Aromatic amine derivatives and organic electroluminescent device us...
- Patent number 9,112,167
- Issue date Aug 18, 2015
- Idemitsu Kosan Company, Limited
- Nobuhiro Yabunouchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic EL display and method of manufacturing the same
- Patent number 9,105,847
- Issue date Aug 11, 2015
- Joled Inc
- Tadahiko Yoshinaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence display and method of manufacturing the...
- Patent number 9,076,740
- Issue date Jul 7, 2015
- JOLED INC.
- Toshiki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display and method of manufacturing the same
- Patent number 9,054,331
- Issue date Jun 9, 2015
- Sony Corporation
- Tomoyuki Higo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display device and method of manufacturing the same
- Patent number 9,024,521
- Issue date May 5, 2015
- Sony Corporation
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reverse printing ink composition, printing method using the same, m...
- Patent number 8,994,008
- Issue date Mar 31, 2015
- Sony Corporation
- Toshiaki Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence element and display device using the same
- Patent number 8,889,268
- Issue date Nov 18, 2014
- Sony Corporation
- Ichinori Takada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic el display and method of manufacturing the same
- Patent number 8,841,833
- Issue date Sep 23, 2014
- Sony Corporation
- Tomoyuki Higo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic el display device and method of manufacturing the same
- Patent number 8,823,255
- Issue date Sep 2, 2014
- Sony Corporation
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and organic electroluminescent display device
- Patent number 8,664,677
- Issue date Mar 4, 2014
- Sony Corporation
- Jiro Yamada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic EL display unit, method of manufacturing the same, and solu...
- Patent number 8,648,363
- Issue date Feb 11, 2014
- Sony Corporation
- Toshiki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic EL display unit, method of manufacturing the same, and solu...
- Patent number 8,623,679
- Issue date Jan 7, 2014
- Sony Corporation
- Toshiki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent device and display device
- Patent number 8,586,202
- Issue date Nov 19, 2013
- Sony Corporation
- Yoshiaki Imai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...
- Publication number 20210376247
- Publication date Dec 2, 2021
- Idemitsu Kosan Co., Ltd.
- Masahiro KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...
- Publication number 20210083194
- Publication date Mar 18, 2021
- Idemitsu Kosan Co., Ltd.
- Masahiro KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...
- Publication number 20180090685
- Publication date Mar 29, 2018
- Idemitsu Kosan Co., Ltd.
- Masahiro KAWAMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...
- Publication number 20180040828
- Publication date Feb 8, 2018
- Idemitsu Kosan Co., Ltd.
- Masahiro KAWAMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY UNIT AND ELECTRONIC APPARATUS
- Publication number 20170276997
- Publication date Sep 28, 2017
- SONY CORPORATION
- TADAHIKO YOSHINAGA
- G02 - OPTICS
Information Patent Application
INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...
- Publication number 20170148993
- Publication date May 25, 2017
- SONY CORPORATION
- Masakazu Funahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...
- Publication number 20170073528
- Publication date Mar 16, 2017
- SONY CORPORATION
- Masakazu Funahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...
- Publication number 20160365516
- Publication date Dec 15, 2016
- SONY CORPORATION
- Masakazu Funahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC MULTICOLOR LIGHT-EMITTING APPARATUS
- Publication number 20160276602
- Publication date Sep 22, 2016
- SONY CORPORATION
- Tadahiko YOSHINAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE COMPOSITION, MATERIAL FOR ORGANIC ELECT...
- Publication number 20160190477
- Publication date Jun 30, 2016
- IDEMITSU KOSAN CO., LTD.
- Hironori KAWAKAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...
- Publication number 20160020403
- Publication date Jan 21, 2016
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, INK, AND...
- Publication number 20150287926
- Publication date Oct 8, 2015
- SONY CORPORATION
- Toshiaki Imai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE UNIT, METHOD OF MANUFACTURING ORGANIC E...
- Publication number 20150090977
- Publication date Apr 2, 2015
- SONY CORPORATION
- Toshiaki Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY, DISPLAY DRIVE METHOD, METHOD OF MANUFACTURING DISPLAY, AND...
- Publication number 20140247200
- Publication date Sep 4, 2014
- SONY CORPORATION
- Seiichiro JINTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL MULTI-COLOR LIGHT-EMITTING DEVICE
- Publication number 20140159023
- Publication date Jun 12, 2014
- Idemitsu Co., Ltd.
- Toshiki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING ELEMENT AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE
- Publication number 20140151672
- Publication date Jun 5, 2014
- SONY CORPORATION
- Jiro Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AROMATIC AMINE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICE US...
- Publication number 20140077200
- Publication date Mar 20, 2014
- Sony Corporation
- Nobuhiro Yabunouchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130323867
- Publication date Dec 5, 2013
- SONY CORPORATION
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, AND SOLU...
- Publication number 20130187138
- Publication date Jul 25, 2013
- SONY CORPORATION
- Toshiki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130183781
- Publication date Jul 18, 2013
- SONY CORPORATION
- Tadahiko Yoshinaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, AND SOLU...
- Publication number 20130092915
- Publication date Apr 18, 2013
- SONY CORPORATION
- Toshiaki Matsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130092917
- Publication date Apr 18, 2013
- SONY CORPORATION
- Tomoyuki Higo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY AND ELECTRONIC UNIT
- Publication number 20130062635
- Publication date Mar 14, 2013
- SONY CORPORATION
- Tomoyuki Higo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REVERSE PRINTING INK COMPOSITION, PRINTING METHOD USING THE SAME, M...
- Publication number 20120252300
- Publication date Oct 4, 2012
- SONY CORPORATION
- Toshiaki Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY AND METHOD OF MANUFACTURING THE...
- Publication number 20120242217
- Publication date Sep 27, 2012
- SONY CORPORATION
- Toshiki Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE AND MANUFACTURING METHOD...
- Publication number 20120242218
- Publication date Sep 27, 2012
- SONY CORPORATION
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120223633
- Publication date Sep 6, 2012
- SONY CORPORATION
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DISPLAY DEVICE AND METHOD FOR PRODUCTION OF THE SAME
- Publication number 20120112173
- Publication date May 10, 2012
- SONY CORPORATION
- Toshiki Matsumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110315963
- Publication date Dec 29, 2011
- SONY CORPORATION
- Tadahiko Yoshinaga
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE
- Publication number 20110303903
- Publication date Dec 15, 2011
- SONY CORPORATION
- Tadahiko Yoshinaga
- H01 - BASIC ELECTRIC ELEMENTS

Tadahiko Yoshinaga

Person

Patents Grantslast 30 patents

Organic electroluminescent device using aryl amine derivative conta...

Organic electroluminescent device using aryl amine derivative conta...

Organic electroluminescent device using aryl amine derivative conta...

Organic electroluminescence composition, material for organic elect...

Display unit and electronic apparatus

Organic electroluminescent device using aryl amine derivative conta...

Organic EL multi-color light-emitting device

Organic electroluminescent device using aryl amine derivative conta...

Ink composition, organic electroluminescence element, and electroni...

Organic electroluminescent device using aryl amine derivative conta...

Organic EL display and method of manufacturing the same

Organic EL display device and method for production of the same

Organic EL display unit, method of manufacturing the same, ink, and...

Ink composition, organic electroluminescence element, and electroni...

Organic multicolor light-emitting apparatus

Display, display drive method, method of manufacturing display, and...

Display and electronic unit

Aromatic amine derivatives and organic electroluminescent device us...

Organic EL display and method of manufacturing the same

Organic electroluminescence display and method of manufacturing the...

Organic EL display and method of manufacturing the same

Organic EL display device and method of manufacturing the same

Reverse printing ink composition, printing method using the same, m...

Organic electroluminescence element and display device using the same

Organic el display and method of manufacturing the same

Organic el display device and method of manufacturing the same

Light-emitting element and organic electroluminescent display device

Organic EL display unit, method of manufacturing the same, and solu...

Organic EL display unit, method of manufacturing the same, and solu...

Organic electroluminescent device and display device

Patents Applicationslast 30 patents

ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...

ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...

ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...

ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...

DISPLAY UNIT AND ELECTRONIC APPARATUS

INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...

INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...

INK COMPOSITION, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONI...

ORGANIC MULTICOLOR LIGHT-EMITTING APPARATUS

ORGANIC ELECTROLUMINESCENCE COMPOSITION, MATERIAL FOR ORGANIC ELECT...

ORGANIC ELECTROLUMINESCENT DEVICE USING ARYL AMINE DERIVATIVE CONTA...

ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, INK, AND...

ORGANIC ELECTROLUMINESCENCE UNIT, METHOD OF MANUFACTURING ORGANIC E...

DISPLAY, DISPLAY DRIVE METHOD, METHOD OF MANUFACTURING DISPLAY, AND...

ORGANIC EL MULTI-COLOR LIGHT-EMITTING DEVICE

LIGHT-EMITTING ELEMENT AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

AROMATIC AMINE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT DEVICE US...

ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, AND SOLU...

ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME

ORGANIC EL DISPLAY UNIT, METHOD OF MANUFACTURING THE SAME, AND SOLU...

ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME

DISPLAY AND ELECTRONIC UNIT

REVERSE PRINTING INK COMPOSITION, PRINTING METHOD USING THE SAME, M...

ORGANIC ELECTROLUMINESCENCE DISPLAY AND METHOD OF MANUFACTURING THE...

ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE AND MANUFACTURING METHOD...

ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

ORGANIC EL DISPLAY DEVICE AND METHOD FOR PRODUCTION OF THE SAME

ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING THE SAME

ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE