Amagai; Kei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Amagai; Kei.The latest application filed is for "semiconductor light-emitting device and optical-semiconductor-mounting substrate".

Company Profile

3.5.5

Amagai; Kei - Tsukuba JP
AMAGAI; Kei - Tsukuba-shi JP
Amagai; Kei - Tokyo-to N/A 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
Resin composition, reflector, lead frame with reflector, and semiconductor light-emitting device Grant 10,454,008 - Sakai , et al. Oc	2019-10-22
Semiconductor light-emitting device and optical-semiconductor-mounting substrate Grant 10,411,174 - Kimura , et al. Sept	2019-09-10
Electron beam curable resin composition, reflector resin frame, reflector, semiconductor light-emitting device, and molded article production method Grant 10,400,085 - Kimura , et al. Sep	2019-09-03
Semiconductor Light-emitting Device And Optical-semiconductor-mounting Substrate App 20170207376 - KIMURA; Aki ; et al.	2017-07-20
Resin Composition, Reflector, Lead Frame With Reflector, And Semiconductor Light-emitting Device App 20160372645 - SAKAI; Toshiyuki ; et al.	2016-12-22
Electron Beam Curable Resin Composition, Reflector Resin Frame, Reflector, Semiconductor Light-emitting Device, And Molded Article Production Method App 20150372205 - KIMURA; Aki ; et al.	2015-12-24
Electron Beam Curable Resin Composition, Reflector Resin Frame, Reflector, Semiconductor Light-emitting Device, And Molded Article Production Method App 20150361246 - KIMURA; Aki ; et al.	2015-12-17
Substrate for flexible device, thin film transistor substrate for flexible device, flexible device, substrate for thin film element, thin film element, thin film transistor, method for manufacturing substrate for thin film element, method for manufacturing thin film element, and method for manufactu Grant 9,024,312 - Fukuda , et al. May 5, 2	2015-05-05
Substrate For Flexible Device, Thin Film Transistor Substrate For Flexible Device, Flexible Device, Substrate For Thin Film Element, Thin Film Element, Thin Film Transistor, Method For Manufacturing Substrate For Thin Film Element, Method For Manufacturing Thin Film Element, And Method For Manufactu App 20120187399 - Fukuda; Shunji ; et al.	2012-07-26

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