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Inventor profile of:

Jun Kamatani

City:

Tokyo

Country:

Japan

Published Applications:

230

Last publication date:

2026-01-15

Top Assignees for applications by Jun Kamatani

The entities that hold a legal rights for patent applications filed by inventor Kamatani Jun:

Recent patent applications by Kamatani Jun

Jun Kamatani from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-15
US20260020431A1
Electricity

ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC EQUIPMENT, LIGHTING APPARATUS, MOVING BODY, AND EXPOSURE LIGHT SOURCE

 #2 | 2025-08-07
US20250250289A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #3 | 2024-12-05
US20240407259A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #4 | 2024-10-24
US20240352047A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #5 | 2024-10-17
US20240349592A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #6 | 2024-10-10
US20240341190A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #7 | 2024-10-10
US20240341173A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE

 #8 | 2024-10-10
US20240341164A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE

 #9 | 2024-10-03
US20240334724A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT

 #10 | 2024-09-12
US20240301285A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #11 | 2024-09-05
US20240298516A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #12 | 2024-05-23
US20240172553A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT

 #13 | 2024-04-04
US20240114708A1
Electricity

ORGANIC LIGHT-EMITTING ELEMENT, ORGANIC COMPOUND, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC EQUIPMENT, LIGHTING APPARATUS, MOVING BODY, AND EXPOSURE LIGHT SOURCE

 #14 | 2024-01-18
US20240023427A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #15 | 2023-10-12
US20230322691A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #16 | 2023-08-17
US20230263058A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #17 | 2023-07-20
US20230227486A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #18 | 2023-06-22
US20230200216A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE

 #19 | 2023-06-22
US20230192719A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #20 | 2023-05-25
US20230159413A1
Chemistry; metallurgy

Composition, organic light-emitting device, display device, photoelectric conversion apparatus, electronic apparatus, and moving object including the composition

 #21 | 2023-05-18
US20230157166A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #22 | 2023-05-11
US20230145492A1
Electricity

ORGANIC PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICKUP ELEMENT, AND IMAGE PICKUP APPARATUS

 #23 | 2023-05-04
US20230139115A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #24 | 2023-05-04
US20230137041A1
Electricity

Organic light emitting device, and display apparatus, photoelectric conversion apparatus, electronic apparatus, illumination apparatus, and moving object including the same

 #25 | 2023-05-04
US20230135868A1
Chemistry; metallurgy

ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC EQUIPMENT, LIGHTING APPARATUS, MOVING BODY, AND EXPOSURE LIGHT SOURCE

 #26 | 2023-03-30
US20230100639A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC COMPOUND

 #27 | 2023-03-30
US20230095563A1
Chemistry; metallurgy

ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND EXPOSURE LIGHT SOURCE

 #28 | 2023-03-23
US20230093269A1
Electricity

ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC EQUIPMENT, LIGHTING APPARATUS, MOVING BODY, AND EXPOSURE LIGHT SOURCE

 #29 | 2023-03-09
US20230077028A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE, DISPLAY APPARATUS INCLUDING THE SAME, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURING ORGANIC LIGHT-EMITTING DEVICE

 #30 | 2022-10-06
US20220320444A1
Electricity

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #31 | 2022-08-25
US20220267256A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

 #32 | 2022-08-18
US20220259229A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #33 | 2022-08-11
US20220251106A1
Chemistry; metallurgy

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE

 #34 | 2022-07-28
US20220238813A1
Electricity

ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS, IMAGING APPARATUS, ELECTRONIC EQUIPMENT, LIGHTING APPARATUS, AND MOVING BODY

 #35 | 2022-07-07
US20220216423A1
Electricity

Organic compound, organic light-emitting element, display apparatus, photoelectric conversion apparatus, electronic apparatus, illumination apparatus, moving object, and exposure light source

 #36 | 2022-06-02
US20220173332A1
Electricity

Organic compound, organic light-emitting element, display apparatus, photoelectric conversion apparatus, electronic apparatus, lighting device, and moving object

 #37 | 2022-05-12
US20220144857A1
Chemistry; metallurgy

Organic compound and organic light-emitting device

 #38 | 2022-05-05
US20220140249A1
Electricity

Organic compound and organic light-emitting device

 #39 | 2022-05-05
US20220140022A1
Electricity

ORGANIC LIGHT EMITTING DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPARATUS, ILLUMINATION APPARATUS, AND MOVING OBJECT

 #40 | 2022-05-05
US20220135595A1
Chemistry; metallurgy

Organic compound and organic light-emitting device

 #41 | 2022-03-17
US20220081378A1
Chemistry; metallurgy

Organic compound and organic light-emitting device

 #42 | 2021-05-13
US20210143335A1
Electricity

Organic compound and organic light-emitting element

 #43 | 2021-05-13
US20210139417A1
Chemistry; metallurgy

Organic compound and organic light-emitting element

 #44 | 2021-04-29
US20210126214A1
Electricity

Organic EL device as well as display apparatus, image pickup apparatus, communication apparatus, lighting apparatus, luminaire, and moving body each including the same

 #45 | 2021-04-08
US20210101864A1
Chemistry; metallurgy

Organic compound, organic light-emitting element, display apparatus, image pickup apparatus, lighting apparatus, and moving object

 #46 | 2021-03-11
US20210070677A1
Chemistry; metallurgy

Organic compound, organic light-emitting element, display apparatus, photoelectric conversion apparatus, electronic apparatus, lighting apparatus, moving object, and exposure light source

 #47 | 2021-02-25
US20210057653A1
Electricity

Organic compound and photoelectric conversion element

 #48 | 2021-02-04
US20210036232A1
Electricity

ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, LIGHTING DEVICE, AND MOVABLE BODY

 #49 | 2020-12-24
US20200403173A1
Electricity

Organic light emitting element, comprising at least first and second light emitting layers with satisfying lowest unoccupied molecular orbital (LUMO) and highest occupied molecular orbital (HOMO) relations

 #50 | 2020-12-03
US20200377433A1
Chemistry; metallurgy

Organic compound and organic light-emitting element

 #51 | 2020-11-12
US20200358021A1
Electricity

Organic light emitting device, and display apparatus, photoelectric conversion apparatus, electronic apparatus, illumination apparatus, and moving object including the same

 #52 | 2020-11-12
US20200358020A1
Electricity

Organic light emitting device, and display apparatus, photoelectric conversion apparatus, electronic apparatus, illumination apparatus, and moving object including the same

 #53 | 2020-08-13
US20200259106A1
Electricity

Organic metal complex, and organic light emitting device and display apparatus using the same

 #54 | 2020-08-13
US20200255358A1
Chemistry; metallurgy

Organic compound and organic light-emitting element

 #55 | 2020-05-21
US20200161387A1
Electricity

Organic light emitting device, display apparatus, photoelectric conversion apparatus, illumination apparatus, and moving object

 #56 | 2020-04-30
US20200131103A1
Chemistry; metallurgy

Composition, organic light-emitting device, display device, photoelectric conversion apparatus, electronic apparatus, and moving object including the composition

 #57 | 2020-04-16
US20200119281A1
Electricity

Organic photoelectric conversion element, image pickup element, and image pickup apparatus

 #58 | 2020-04-09
US20200111964A1
Electricity

Organic compound, organic light-emitting element, display apparatus, image pickup apparatus, electronic device, and moving object

 #59 | 2020-04-09
US20200111963A1
Electricity

Organic compound and organic light-emitting element

 #60 | 2020-03-26
US20200095180A1
Chemistry; metallurgy

Organic compound, organic light-emitting element, display apparatus, image pickup apparatus, electronic apparatus, and moving object

 #61 | 2020-02-13
US20200048171A1
Chemistry; metallurgy

Organic compound, organic light-emitting element, display device, imaging device, electronic device, illumination device, and moving object

 #62 | 2020-01-02
US20200006667A1
Electricity

Organic light emitting element, display device, image information processing device, lighting device, image forming device, exposure device, and organic photoelectric conversion element

 #63 | 2019-11-28
US20190364191A1
Electricity

Photoelectric conversion element

 #64 | 2019-11-14
US20190348618A1
Electricity

Organic metal complex, and organic light emitting device and display apparatus using the same

 #65 | 2019-10-31
US20190333968A1
Electricity

Organic el element, and display device, imaging apparatus, lighting device, and movable body including the same

 #66 | 2019-08-29
US20190267545A1
Electricity

PHOTOELECTRIC CONVERSION ELEMENT, AND IMAGING ELEMENT AND IMAGING APPARATUS INCLUDING THE SAME

 #67 | 2019-08-29
US20190267411A1
Electricity

PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICKUP ELEMENT, AND IMAGE PICKUP APPARATUS

 #68 | 2019-05-16
US20190148644A1
Electricity

Organic compound and organic photoelectric conversion element including the same

 #69 | 2019-04-25
US20190119258A1
Chemistry; metallurgy

Organic compound and photoelectric conversion element

 #70 | 2019-04-18
US20190115545A1
Electricity

Organic compound, and photoelectric conversion element and imaging device using the organic compound

 #71 | 2019-03-28
US20190092743A1
Chemistry; metallurgy

Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup device

 #72 | 2019-03-21
US20190088885A1
Electricity

Organic compound and photoelectric conversion element

 #73 | 2019-02-28
US20190067590A1
Electricity

Organic compound and photoelectric conversion element

 #74 | 2019-02-07
US20190043926A1
Electricity

Organic compound and photoelectric conversion element

 #75 | 2019-01-10
US20190013484A1
Electricity

Organic light-emitting element and display apparatus

 #76 | 2019-01-10
US20190013469A1
Electricity

Organic photoelectric conversion element, two-dimensional sensor, image sensor, and imaging apparatus

 #77 | 2018-11-29
US20180342685A1
Electricity

Organic metal complex, and organic light emitting device and display apparatus using the same

 #78 | 2018-11-29
US20180342559A1
Electricity

Organic photoelectric conversion element, optical area sensor, image pickup device, and image pickup apparatus

 #79 | 2018-10-11
US20180294418A1
Electricity

2,2′-bibenzo[D]imidazolidene compound having heteromonocyclic groups at the 1-, 1′-, 3- and 3′- positions, and organic light-emitting element and display device containing the same

 #80 | 2018-05-17
US20180138432A1
Electricity

Photoelectric conversion element, image pick-up element, and image pick-up apparatus

 #81 | 2018-04-19
US20180108691A1
Electricity

Organic photoelectric conversion element, optical area sensor, imaging device, and imaging apparatus

 #82 | 2017-09-14
US20170263870A1
Electricity

2,2′-bibenzo[D]imidazolidene compound having condensed rings at the 1-, 1′-, 3- and 3′-positions, and organic light-emitting element, display device, image information processing apparatus, lighting device, image forming apparatus and exposure unit, each containing the same

 #83 | 2017-06-01
US20170155059A1
Electricity

Organic compound, field element, organic light-emitting element, display apparatus, image information-processing apparatus, lighting apparatus, image-forming apparatus, and exposure apparatus

 #84 | 2017-05-11
US20170133598A1
Electricity

NOVEL ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE, AND IMAGE DISPLAY DEVICE

 #85 | 2017-03-30
US20170092882A1
Electricity

Organic metal complex, and organic light emitting device and display apparatus using the same

 #86 | 2017-01-12
US20170012215A1
Electricity

ORGANIC LIGHT EMITTING ELEMENT, DISPLAY DEVICE, IMAGE INFORMATION PROCESSING DEVICE, LIGHTING DEVICE, IMAGE FORMING DEVICE, EXPOSURE DEVICE, AND ORGANIC PHOTOELECTRIC CONVERSION ELEMENT

 #87 | 2016-07-21
US20160211467A1
Electricity

Organic light emitting element

 #88 | 2016-05-19
US20160141506A1
Electricity

NAPHTHO[2,1-b]FLUORANTHENE COMPOUND, ORGANIC LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, LIGHTING APPARATUS, IMAGE FORMING APPARATUS, AND EXPOSING APPARATUS

 #89 | 2016-04-28
US20160118607A1
Electricity

Silsesquioxane compound, organic light emitting element, display apparatus, image information processing apparatus, and image forming apparatus

 #90 | 2016-03-17
US20160079544A1
Electricity

Organic light emitting element

 #91 | 2015-12-24
US20150372244A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE

 #92 | 2015-12-24
US20150372238A1
Electricity

Organic compound and organic light-emitting device

 #93 | 2015-12-17
US20150364703A1
Electricity

Organic light-emitting device and display apparatus

 #94 | 2015-12-17
US20150364702A1
Electricity

Iridium complex and organic light-emitting device including the same

 #95 | 2015-12-17
US20150364701A1
Electricity

Organometallic complex and organic light-emitting element using the complex

 #96 | 2015-12-10
US20150357587A1
Electricity

Organic light-emitting element

 #97 | 2015-12-10
US20150357586A1
Electricity

Organic light-emitting element

 #98 | 2015-11-19
US20150333279A1
Electricity

Organic light-emitting element and display apparatus

 #99 | 2015-11-19
US20150333267A1
Electricity

Organic compound and organic light-emitting device and display apparatus having the same

 #100 | 2015-10-29
US20150311441A1
Electricity

METAL COMPLEX COMPOUND, AND ORGANIC LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE CONTAINING THE SAME
InventorID:

3687 ⎘