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Shinya JUMONJI
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Gunma, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing driven element chip, driven element chip, e...
Patent number
11,152,532
Issue date
Oct 19, 2021
Oki Electric Industry Co., Ltd.
Akira Nagumo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element device including light emitting thyristor an...
Patent number
10,331,057
Issue date
Jun 25, 2019
Oki Data Corporation
Hironori Furuta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20240213291
Publication date
Jun 27, 2024
Oki Electric Industry Co., Ltd.
Yusuke NAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT, SEMICONDUCTOR LAYER...
Publication number
20240145239
Publication date
May 2, 2024
Oki Electric Industry Co., Ltd.
Shinya JUMONJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT, SEMICONDUCTOR LAYER...
Publication number
20240145631
Publication date
May 2, 2024
Oki Electric Industry Co., Ltd.
Shinya JUMONJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THE SAME, AND LED DIS...
Publication number
20230420427
Publication date
Dec 28, 2023
Oki Electric Industry Co., Ltd.
Akihiro IINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC STRUCTURE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230268219
Publication date
Aug 24, 2023
Oki Electric Industry Co., Ltd.
Genichirou MATSUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC STRUCTURE AND METHOD OF MANUFACTURING COMPLEX FILM
Publication number
20230157055
Publication date
May 18, 2023
Oki Electric Industry Co., Ltd.
Hironori FURUTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING DISPLAY, AND IMAGE DISPLAY D...
Publication number
20220029077
Publication date
Jan 27, 2022
Oki Electric Industry Co., Ltd.
Yusuke NAKAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, LIGHT EMITTING ELEMENT FILM, LIGHT EMITTING...
Publication number
20220029078
Publication date
Jan 27, 2022
Oki Electric Industry Co., Ltd.
Hironori FURUTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING DRIVEN ELEMENT CHIP, DRIVEN ELEMENT CHIP, E...
Publication number
20190035971
Publication date
Jan 31, 2019
Oki Data Corporation
Akira NAGUMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT DEVICE AND OPTICAL PRINT HEAD
Publication number
20170219952
Publication date
Aug 3, 2017
Oki Data Corporation
Hironori FURUTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND HEAD MOUNT DISPLAY DEVICE
Publication number
20120248464
Publication date
Oct 4, 2012
Oki Data Corporation
Shinya JUMONJI
G02 - OPTICS