Akinori YAMATANI

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 12,052,915
- Issue date Jul 30, 2024
- Samsung Display Co., Ltd.
- Akinori Yamatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,950,492
- Issue date Apr 2, 2024
- Samsung Display Co., Ltd.
- Yuji Suzaki
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,825,733
- Issue date Nov 21, 2023
- Samsung Display Co., Ltd.
- Akinori Yamatani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and compound for organic electro...
- Patent number 11,785,836
- Issue date Oct 10, 2023
- Samsung Display Co., Ltd.
- Akinori Yamatani
Information Patent Grant
Monoamine compound and organic electroluminescence device including...
- Patent number 11,575,086
- Issue date Feb 7, 2023
- Samsung Display Co., Ltd.
- Ichinori Takada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitrogen-containing compound-containing compound and organic electr...
- Patent number 11,563,187
- Issue date Jan 24, 2023
- Samsung Display Co., Ltd.
- Akinori Yamatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,502,259
- Issue date Nov 15, 2022
- Samsung Display Co., Ltd.
- Yuji Suzaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound and organic electroluminescence device includ...
- Patent number 11,367,841
- Issue date Jun 21, 2022
- Samsung Display Co., Ltd.
- Akinori Yamatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polycyclic compound and organic electroluminescence device includin...
- Patent number 11,254,694
- Issue date Feb 22, 2022
- Samsung Display Co., Ltd.
- Akinori Yamatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,251,380
- Issue date Feb 15, 2022
- Samsung Display Co., Ltd.
- Akinori Yamatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amine compound and organic electroluminescence device including the...
- Patent number 11,165,029
- Issue date Nov 2, 2021
- Samsung Display Co., Ltd.
- Masatsugu Ueno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monoamine compound and organic electroluminescence device including...
- Patent number 10,923,663
- Issue date Feb 16, 2021
- Samsung Display Co., Ltd.
- Ichinori Takada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and compound including nitrogen...
- Patent number 10,818,850
- Issue date Oct 27, 2020
- Samsung Display Co., Ltd.
- Akinori Yamatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amine compound and organic electroluminescence device including the...
- Patent number 10,777,747
- Issue date Sep 15, 2020
- Samsung Display Co., Ltd.
- Hiroaki Itoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterocyclic compound and organic electroluminescence device includ...
- Patent number 10,700,296
- Issue date Jun 30, 2020
- Samsung Display Co., Ltd.
- Akinori Yamatani
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20240324449
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20240107871
- Publication date Mar 28, 2024
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MONOAMINE COMPOUND AND LIGHT EMITTING ELEMENT INCLUDING THE SAME
- Publication number 20240023429
- Publication date Jan 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- Ichinori TAKADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20230337446
- Publication date Oct 19, 2023
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR THE SAME
- Publication number 20230130537
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LUMINESCENCE DEVICE AND COMPOUND INCLUDING NITROGEN FOR SAME
- Publication number 20220344596
- Publication date Oct 27, 2022
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME
- Publication number 20220246859
- Publication date Aug 4, 2022
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING...
- Publication number 20210135110
- Publication date May 6, 2021
- SAMSUNG DISPLAY CO., LTD.
- Ichinori TAKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20210119138
- Publication date Apr 22, 2021
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTRO...
- Publication number 20200403158
- Publication date Dec 24, 2020
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20200287138
- Publication date Sep 10, 2020
- SAMSUNG DISPLAY CO., LTD.
- Yuji SUZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...
- Publication number 20200280004
- Publication date Sep 3, 2020
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20200243769
- Publication date Jul 30, 2020
- SAMSUNG DISPLAY CO., LTD.
- Yuji SUZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20200227639
- Publication date Jul 16, 2020
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
- Publication number 20190214585
- Publication date Jul 11, 2019
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND INCLUDING NITROGEN...
- Publication number 20190198773
- Publication date Jun 27, 2019
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND-CONTAINING COMPOUND AND ORGANIC ELECTR...
- Publication number 20190148652
- Publication date May 16, 2019
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDIN...
- Publication number 20190062354
- Publication date Feb 28, 2019
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE...
- Publication number 20180159046
- Publication date Jun 7, 2018
- SAMSUNG DISPLAY CO., LTD.
- Hiroaki ITOI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...
- Publication number 20180130965
- Publication date May 10, 2018
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDIN...
- Publication number 20180123057
- Publication date May 3, 2018
- SAMSUNG DISPLAY CO., LTD.
- Akinori YAMATANI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MONOAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING...
- Publication number 20180114907
- Publication date Apr 26, 2018
- SAMSUNG DISPLAY CO., LTD.
- Ichinori TAKADA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE...
- Publication number 20180083209
- Publication date Mar 22, 2018
- Samsung Display Co., Ltd.
- Masatsugu UENO
- C07 - ORGANIC CHEMISTRY

Akinori YAMATANI

Person

Patents Grantslast 30 patents

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and compound for organic electro...

Monoamine compound and organic electroluminescence device including...

Nitrogen-containing compound-containing compound and organic electr...

Organic electroluminescence device and polycyclic compound for orga...

Heterocyclic compound and organic electroluminescence device includ...

Polycyclic compound and organic electroluminescence device includin...

Organic electroluminescence device and polycyclic compound for orga...

Amine compound and organic electroluminescence device including the...

Monoamine compound and organic electroluminescence device including...

Organic electroluminescence device and compound including nitrogen...

Amine compound and organic electroluminescence device including the...

Heterocyclic compound and organic electroluminescence device includ...

Patents Applicationslast 30 patents

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

MONOAMINE COMPOUND AND LIGHT EMITTING ELEMENT INCLUDING THE SAME

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR THE SAME

LUMINESCENCE DEVICE AND COMPOUND INCLUDING NITROGEN FOR SAME

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

MONOAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING...

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND FOR ORGANIC ELECTRO...

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...

ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND INCLUDING NITROGEN...

NITROGEN-CONTAINING COMPOUND-CONTAINING COMPOUND AND ORGANIC ELECTR...

POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDIN...

AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE...

HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...

POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDIN...

MONOAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING...

AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE...