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Masato Nakamura
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Setagaya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle body structure
Patent number
11,945,513
Issue date
Apr 2, 2024
SUBARU CORPORATION
Yasuaki Okesaku
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compound, material for organic electroluminescent element, organic...
Patent number
11,903,308
Issue date
Feb 13, 2024
Idemitsu Kosan Co., Ltd.
Kei Yoshida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid crystal display device
Patent number
11,860,487
Issue date
Jan 2, 2024
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent element and electronic device drivable a...
Patent number
11,856,808
Issue date
Dec 26, 2023
Idemitsu Kosan Co., Ltd.
Masato Nakamura
Information
Patent Grant
Display device
Patent number
11,784,193
Issue date
Oct 10, 2023
Japan Display Inc.
Masato Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound and organic electroluminescence device using the same
Patent number
11,765,972
Issue date
Sep 19, 2023
Idemitsu Kosan Co., Ltd.
Yoshinao Shirasaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescence device, light emitting device, organic...
Patent number
11,575,087
Issue date
Feb 7, 2023
Idemitsu Kosan Co., Ltd.
Hiroaki Toyoshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
11,552,110
Issue date
Jan 10, 2023
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent device configured to emit light with hig...
Patent number
11,489,121
Issue date
Nov 1, 2022
Idemitsu Kosan Co., Ltd.
Satomi Tasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing cutting blade, and cutting blade
Patent number
11,458,594
Issue date
Oct 4, 2022
Tokyo Seimitsu Co., Ltd.
Masato Nakamura
B24 - GRINDING POLISHING
Information
Patent Grant
Liquid crystal display device
Patent number
11,454,849
Issue date
Sep 27, 2022
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Mixed powder for organic electroluminescence device and method of p...
Patent number
11,411,182
Issue date
Aug 9, 2022
Idemitsu Kosan Co., Ltd.
Tetsuya Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mixture, organic electroluminescence device and electronic equipment
Patent number
11,393,986
Issue date
Jul 19, 2022
Idemitsu Kosan Co., Ltd.
Ryoji Maeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aircraft-utilizing deterioration diagnosis system
Patent number
11,361,417
Issue date
Jun 14, 2022
Hitachi Systems Ltd.
Yu Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mixture, organic electroluminescence device and electronic equipment
Patent number
11,069,861
Issue date
Jul 20, 2021
Idemitsu Kosan Co., Ltd.
Ryoji Maeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device
Patent number
11,054,705
Issue date
Jul 6, 2021
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
10,998,349
Issue date
May 4, 2021
Japan Display Inc.
Masato Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
10,734,417
Issue date
Aug 4, 2020
Japan Display Inc.
Masato Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device
Patent number
10,571,755
Issue date
Feb 25, 2020
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent device
Patent number
10,573,823
Issue date
Feb 25, 2020
Joled Inc
Emiko Kambe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent element
Patent number
10,411,212
Issue date
Sep 10, 2019
Idemitsu Kosan Co., Ltd.
Emiko Kambe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Display device
Patent number
10,396,102
Issue date
Aug 27, 2019
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Organic electroluminescence device
Patent number
9,978,975
Issue date
May 22, 2018
Joled Inc
Emiko Kambe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Display element having switching elements formed into different sha...
Patent number
9,824,644
Issue date
Nov 21, 2017
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Liquid crystal display including a mainpixel electrode
Patent number
9,810,959
Issue date
Nov 7, 2017
Japan Display Inc.
Katsuhiro Hoshina
G02 - OPTICS
Information
Patent Grant
Display element having switching elements formed into different sha...
Patent number
9,792,863
Issue date
Oct 17, 2017
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Liquid crystal display
Patent number
9,746,729
Issue date
Aug 29, 2017
Japan Display Inc.
Hideyuki Takahashi
G02 - OPTICS
Information
Patent Grant
Driving method of a display device, and a display device
Patent number
9,741,296
Issue date
Aug 22, 2017
Japan Display Inc.
Hideyuki Takahashi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display panel
Patent number
9,703,149
Issue date
Jul 11, 2017
Japan Display Inc.
Masato Nakamura
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device including an auxiliary capacitance li...
Patent number
9,588,380
Issue date
Mar 7, 2017
Japan Display Inc.
Kazuya Daishi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT DISP...
Publication number
20240147843
Publication date
May 2, 2024
Idemitsu Kosan Co., Ltd.
Satomi TASAKI
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20240130224
Publication date
Apr 18, 2024
IDEMITSU KOSAN CO., LTD.
Hiroaki TOYOSHIMA
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20240130223
Publication date
Apr 18, 2024
Idemitsu Kosan Co., Ltd.
Hiroaki TOYOSHIMA
Information
Patent Application
DISPLAY DEVICE
Publication number
20240122012
Publication date
Apr 11, 2024
Japan Display Inc.
Kazuyuki HARADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20240085744
Publication date
Mar 14, 2024
Japan Display Inc.
Masato NAKAMURA
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20240081114
Publication date
Mar 7, 2024
Japan Display Inc.
Hideyuki TAKAHASHI
Information
Patent Application
DISPLAY DEVICE
Publication number
20230411408
Publication date
Dec 21, 2023
Japan Display Inc.
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230240133
Publication date
Jul 27, 2023
Idemitsu Kosan Co.,Ltd
Masato NAKAMURA
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC...
Publication number
20230167072
Publication date
Jun 1, 2023
IDEMITSU KOSAN CO.,LTD.
Kei YOSHIDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230171977
Publication date
Jun 1, 2023
Idemitsu Kosan Co.,Ltd
Satomi TASAKI
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230127629
Publication date
Apr 27, 2023
IDEMITSU KOSAN CO.,LTD.
Kei YOSHIDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230126868
Publication date
Apr 27, 2023
Idemitsu Kosan Co.,Ltd
Emiko KAMBE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC...
Publication number
20230124891
Publication date
Apr 20, 2023
IDEMITSU KOSAN CO.,LTD.
Kei YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230123637
Publication date
Apr 20, 2023
Idemitsu Kosan Co.,Ltd
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230099714
Publication date
Mar 30, 2023
Japan Display Inc.
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
Publication number
20230047894
Publication date
Feb 16, 2023
Idemitsu Kosan Co.,Ltd
Yoshinao SHIRASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE, LIGHT EMITTING DEVICE, ORGANIC...
Publication number
20230036664
Publication date
Feb 2, 2023
Idemitsu Kosan Co.,Ltd
Hiroaki TOYOSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MIXTURE, ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINE...
Publication number
20230008873
Publication date
Jan 12, 2023
Idemitsu Kosan Co.,Ltd
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE CONFIGURED TO EMIT LIGHT WITH HIG...
Publication number
20220416171
Publication date
Dec 29, 2022
Idemitsu Kosan Co.,Ltd
Satomi TASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC EL ELEMENT DISPLAY DEVICE, AND ELECTRONIC APPARATUS
Publication number
20220416208
Publication date
Dec 29, 2022
IDEMITSU KOSAN CO.,LTD.
Emiko KAMBE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20220390801
Publication date
Dec 8, 2022
Japan Display Inc.
Masato NAKAMURA
G02 - OPTICS
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC...
Publication number
20220359831
Publication date
Nov 10, 2022
IDEMITSU KOSAN CO.,LTD.
Tomokatsu KUSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VEHICLE BODY STRUCTURE
Publication number
20220348266
Publication date
Nov 3, 2022
SUBARU CORPORATION
Yasuaki OKESAKU
B60 - VEHICLES IN GENERAL
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTRONIC APPARATUS
Publication number
20220238814
Publication date
Jul 28, 2022
Idemitsu Kosan Co.,Ltd
Keitaro YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT DISP...
Publication number
20220231231
Publication date
Jul 21, 2022
Idemitsu Kosan Co.,Ltd
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
Publication number
20210359217
Publication date
Nov 18, 2021
IDEMITSU KOSAN CO.,LTD.
Kei YOSHIDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AIRCRAFT-UTILIZING DETERIORATION DIAGNOSIS SYSTEM
Publication number
20210358102
Publication date
Nov 18, 2021
Yu ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PIXEL-LEVEL OBJECT DETECTION SYSTEM AND PROGRAM THEREOF
Publication number
20210334981
Publication date
Oct 28, 2021
HITACHI SYSTEMS, LTD.
Yuki INOUE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20210336149
Publication date
Oct 28, 2021
Idemitsu Kosan Co.,Ltd
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MIXTURE, ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTRONIC EQUIPMENT
Publication number
20210328156
Publication date
Oct 21, 2021
Idemitsu Kosan Co.,Ltd
Ryoji MAEDA
H01 - BASIC ELECTRIC ELEMENTS