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HIROKI IMABAYASHI
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Sakai City, Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display device and display device production method
Patent number
12,317,734
Issue date
May 27, 2025
Sharp Kabushiki Kaisha
Hiroki Imabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device and having common electrode with metal nanowires
Patent number
12,279,489
Issue date
Apr 15, 2025
SHARP KABUSHIKI KAISHA
Masayuki Kanehiro
Information
Patent Grant
Display device having a thin electrode that has a uniform film thic...
Patent number
12,150,331
Issue date
Nov 19, 2024
Sharp Kabushiki Kaisha
Hisayuki Utsumi
Information
Patent Grant
Light-emitting device, method for manufacturing light-emitting devi...
Patent number
12,082,430
Issue date
Sep 3, 2024
Sharp Kabushiki Kaisha
Hiroki Imabayashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Display device including electron transport layer having nanopartic...
Patent number
12,022,673
Issue date
Jun 25, 2024
SHARP KABUSHIKI KAISHA
Hisayuki Utsumi
Information
Patent Grant
Light-emitting device and manufacturing method of light-emitting de...
Patent number
11,778,843
Issue date
Oct 3, 2023
SHARP KABUSHIKI KAISHA
Hisayuki Utsumi
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE MANUFACTURING METHOD AND DISPLAY DEVICE
Publication number
20230337513
Publication date
Oct 19, 2023
SHARP KABUSHIKI KAISHA
HIROKI IMABAYASHI
Information
Patent Application
DISPLAY DEVICE AND DISPLAY DEVICE PRODUCTION METHOD
Publication number
20230180496
Publication date
Jun 8, 2023
SHARP KABUSHIKI KAISHA
Masayuki KANEHIRO
Information
Patent Application
DISPLAY DEVICE AND DISPLAY DEVICE PRODUCTION METHOD
Publication number
20230120913
Publication date
Apr 20, 2023
SHARP KABUSHIKI KAISHA
HIROKI IMABAYASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY DEVICE
Publication number
20220173348
Publication date
Jun 2, 2022
SHARP KABUSHIKI KAISHA
HISAYUKI UTSUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Publication number
20220140057
Publication date
May 5, 2022
SHARP KABUSHIKI KAISHA
MASAYUKI KANEHIRO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20220037609
Publication date
Feb 3, 2022
SHARP KABUSHIKI KAISHA
HISAYUKI UTSUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD OF LIGHT-EMITTING DE...
Publication number
20220037604
Publication date
Feb 3, 2022
SHARP KABUSHIKI KAISHA
HISAYUKI UTSUMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20210343989
Publication date
Nov 4, 2021
SHARP KABUSHIKI KAISHA
HIROKI IMABAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE, METHOD FOR MANUFACTURING LIGHT-EMITTING DEVI...
Publication number
20210273189
Publication date
Sep 2, 2021
SHARP KABUSHIKI KAISHA
HIROKI IMABAYASHI
B82 - NANO-TECHNOLOGY