Kubota; Yuko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kubota; Yuko.The latest application filed is for "organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device".

Company Profile

4.8.12

Kubota; Yuko - Kanagawa JP
KUBOTA; Yuko - Atsugi JP
Kubota; Yuko - Kamakura JP
Kubota; Yuko - Kamakura-shi JP
KUBOTA; Yuko - lsehara JP
Kubota; Yuko - Osaka-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device App 20220242834 - Tosu; Keito ; et al.	2022-08-04
Light-Emitting Element, Display Device, Electronic Device, and Lighting Device App 20210159440 - MITSUMORI; Satomi ; et al.	2021-05-27
Light-Emitting Device, Electronic Device, and Lighting Device App 20210143352 - Yamazaki; Shunpei ; et al.	2021-05-13
Light-emitting element, display device, electronic device, and lighting device Grant 10,910,576 - Mitsumori , et al. February 2, 2	2021-02-02
Material For Hole-transport Layer, Material For Hole-injection Layer, Organic Compound, Light-emitting Device, Light-emitting Apparatus, Electronic Device, And Lighting Device App 20210005814 - WATABE; Takeyoshi ; et al.	2021-01-07
Light-Emitting Element, Display Device, Electronic Device, and Lighting Device App 20200280012 - Mitsumori; Satomi ; et al.	2020-09-03
Light-emitting element, display device, electronic device, and lighting device Grant 10,658,604 - Mitsumori , et al.	2020-05-19
Urea derivative and use therefor Grant 10,519,106 - Nishio , et al. Dec	2019-12-31
Light-Emitting Element, Display Device, Electronic Device, and Lighting Device App 20190348625 - Mitsumori; Satomi ; et al.	2019-11-14
Light-emitting element, display device, electronic device, and lighting device Grant 10,361,388 - Mitsumori , et al. July 23, 2	2019-07-23
Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,305,044 - Seo , et al.	2019-05-28
Urea derivative and use therefor Grant 10,280,145 - Nishio , et al.	2019-05-07
Urea Derivative And Use Therefor App 20190010117 - Nishio; Yukihiro ; et al.	2019-01-10
Compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,153,437 - Hirose , et al. Dec	2018-12-11
Urea Derivative And Use Therefor App 20180237398 - Nishio; Yukihiro ; et al.	2018-08-23
Light-Emitting Element, Display Device, Electronic Device, and Lighting Device App 20170338436 - MITSUMORI; Satomi ; et al.	2017-11-23
Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20160336517 - Hirose; Tomoya ; et al.	2016-11-17
Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20160308139 - SEO; Satoshi ; et al.	2016-10-20
Imidazole Compound App 20080009506 - Kusama; Mari ; et al.	2008-01-10
Bonding sheet for electronic component and method of bonding electronic component using the same Grant 4,887,760 - Yoshino , et al. December 19, 1	1989-12-19

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