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Satomi WATABE
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Isehara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic compound
Patent number
12,091,416
Issue date
Sep 17, 2024
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
12,043,624
Issue date
Jul 23, 2024
Semiconductor Energy Laboratory Co., Ltd.
Miki Kurihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
11,495,753
Issue date
Nov 8, 2022
Semiconductor Energy Laboratory Co., Ltd.
Miki Kurihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
11,469,380
Issue date
Oct 11, 2022
Semiconductor Energy Laboratory Co., Ltd.
Miki Kurihara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
11,121,326
Issue date
Sep 14, 2021
Semiconductor Energy Laboratory Co., Ltd.
Hiroki Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
11,088,333
Issue date
Aug 10, 2021
Semiconductor Energy Laboratory Co., Ltd.
Hiroki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element, light-emitting device, electronic device, l...
Patent number
11,024,809
Issue date
Jun 1, 2021
Semiconductor Energy Laboratory Co., Ltd.
Takeyoshi Watabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound, light-emitting element, light-emitting device, el...
Patent number
10,734,589
Issue date
Aug 4, 2020
Semiconductor Energy Laboratory Co., Ltd.
Hiroki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20250002500
Publication date
Jan 2, 2025
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Satoshi SEO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANOMETALLIC COMPLEX, LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPAR...
Publication number
20240059720
Publication date
Feb 22, 2024
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Hideko YOSHIZUMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, EL...
Publication number
20230112454
Publication date
Apr 13, 2023
Semiconductor Energy Laboratory Co., Ltd.
Miki KURIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20210363151
Publication date
Nov 25, 2021
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Satoshi SEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20210206775
Publication date
Jul 8, 2021
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Satomi WATABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20200358003
Publication date
Nov 12, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Hiroki SUZUKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20200259099
Publication date
Aug 13, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Miki KURIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20200199135
Publication date
Jun 25, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Miki KURIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, EL...
Publication number
20200083462
Publication date
Mar 12, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Miki KURIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light-Emitting Element, Light-Emitting Device, Electronic Device, L...
Publication number
20180062084
Publication date
Mar 1, 2018
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Takeyoshi Watabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Organic Compound, Light-Emitting Element, Light-Emitting Device, El...
Publication number
20180053903
Publication date
Feb 22, 2018
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Hiroki SUZUKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...