Masaki NUMATA

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Heterocyclic compound, composition including the same, and organic...
- Patent number 11,706,977
- Issue date Jul 18, 2023
- Samsung Electronics Co., Ltd.
- Satoshi Inayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 11,339,143
- Issue date May 24, 2022
- Samsung Electronics Co., Ltd.
- Yeonsook Chung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed cyclic compound, composition including the same, and orga...
- Patent number 11,233,200
- Issue date Jan 25, 2022
- Samsung Electronics Co., Ltd.
- Masaki Numata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipyridine derivatives and their uses for organic light emitting di...
- Patent number 10,988,447
- Issue date Apr 27, 2021
- Samsung Electronics Co., Ltd.
- Hyun Sik Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 10,957,863
- Issue date Mar 23, 2021
- Samsung Electronics Co., Ltd.
- Saeyoun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 10,873,034
- Issue date Dec 22, 2020
- Samsung Electronics Co., Ltd.
- Saeyoun Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light-emitting device
- Patent number 10,651,392
- Issue date May 12, 2020
- Samsung Electronics Co., Ltd.
- Hyun Sik Chae
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light-emitting device
- Patent number 10,615,348
- Issue date Apr 7, 2020
- Samsung Electronics Co., Ltd.
- Hiroshi Miyazaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device
- Patent number 10,510,966
- Issue date Dec 17, 2019
- Samsung Electronics Co., Ltd.
- Soonok Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 10,396,295
- Issue date Aug 27, 2019
- Samsung Electronics Co., Ltd.
- Masaki Numata
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20210408379
- Publication date Dec 30, 2021
- Samsung Electronics Co., Ltd.
- Masaki NUMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20200243773
- Publication date Jul 30, 2020
- Samsung Electronics Co., Ltd.
- Hyun Sik CHAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20200194681
- Publication date Jun 18, 2020
- Samsung Electronics Co., Ltd.
- Hiroshi MIYAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20200002315
- Publication date Jan 2, 2020
- Samsung Electronics Co., Ltd.
- Yeonsook CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME, AND ORGA...
- Publication number 20190221746
- Publication date Jul 18, 2019
- Samsung Electronics Co., Ltd.
- Masaki NUMATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME, AND ORGANIC...
- Publication number 20190214570
- Publication date Jul 11, 2019
- Samsung Electronics Co., Ltd.
- Satoshi INAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20180248127
- Publication date Aug 30, 2018
- Samsung Electronics Co., Ltd.
- Saeyoun LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20180248145
- Publication date Aug 30, 2018
- Samsung Electronics Co., Ltd.
- Sooghang IHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND COMPOUND
- Publication number 20180166634
- Publication date Jun 14, 2018
- Samsung Electronics Co., Ltd.
- Masaki NUMATA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20180083200
- Publication date Mar 22, 2018
- Samsung Electronics Co., Ltd.
- Masaki NUMATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIPYRIDINE DERIVATIVES AND THEIR USES FOR ORGANIC LIGHT EMITTING DI...
- Publication number 20180002287
- Publication date Jan 4, 2018
- Samsung Electronics Co., Ltd.
- Hyun Sik CHAE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20170352816
- Publication date Dec 7, 2017
- Samsung Electronics Co., Ltd.
- Soonok JEON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20170237015
- Publication date Aug 17, 2017
- Samsung Electronics Co., Ltd.
- Saeyoun LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20170141323
- Publication date May 18, 2017
- Samsung Electronics Co., Ltd.
- Hiroshi MIYAZAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20170092872
- Publication date Mar 30, 2017
- Samsung Electronics Co., Ltd.
- Hyun Sik CHAE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20170062718
- Publication date Mar 2, 2017
- Samsung Electronics Co., Ltd.
- Masaki NUMATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Masaki NUMATA

Person

Patents Grantslast 30 patents

Heterocyclic compound, composition including the same, and organic...

Condensed cyclic compound and organic light-emitting device includi...

Condensed cyclic compound, composition including the same, and orga...

Bipyridine derivatives and their uses for organic light emitting di...

Condensed cyclic compound and organic light-emitting device includi...

Condensed cyclic compound and organic light-emitting device includi...

Organic light-emitting device

Organic light-emitting device

Organic light-emitting device

Condensed cyclic compound and organic light-emitting device includi...

Patents Applicationslast 30 patents

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...

CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME, AND ORGA...

HETEROCYCLIC COMPOUND, COMPOSITION INCLUDING THE SAME, AND ORGANIC...

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE AND COMPOUND

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...

BIPYRIDINE DERIVATIVES AND THEIR USES FOR ORGANIC LIGHT EMITTING DI...

ORGANIC LIGHT-EMITTING DEVICE

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE