Kitamura; Seiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kitamura; Seiji.The latest application filed is for "light emitting element, fluorescent light source device".

Company Profile

3.9.10

Kitamura; Seiji - Tokyo JP
Kitamura; Seiji - Himeji JP
Kitamura; Seiji - Hyogo JP
KITAMURA; Seiji - Himeji-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
Fluorescent plate Grant 11,267,223 - Kitamura March 8, 2	2022-03-08
Light emitting element, fluorescent light source device Grant 10,711,975 - Kitamura , et al.	2020-07-14
Light Emitting Element, Fluorescent Light Source Device App 20200124251 - KITAMURA; Seiji ; et al.	2020-04-23
Fluorescence light source apparatus Grant 10,571,107 - Kitamura , et al. Feb	2020-02-25
Fluorescent Plate App 20190203057 - KITAMURA; Seiji	2019-07-04
Fluorescence light source device with wavelength conversion member with particular ratio between light transmission percentage and light reflection percentage Grant 10,208,900 - Inoue , et al. Feb	2019-02-19
Reflection type fluorescence light source apparatus Grant 10,203,071 - Inoue , et al. Feb	2019-02-12
Fluorescence light source device with periodic structure having an aspect ratio of 0.5 to 0.9 and method for producing the same Grant 10,139,055 - Inoue , et al. Nov	2018-11-27
Fluorescent light source device, and method for manufacturing same Grant 10,047,919 - Inoue , et al. August 14, 2	2018-08-14
Fluorescence light source apparatus Grant 9,989,215 - Inoue , et al. June 5, 2	2018-06-05
Fluorescence Light Source Apparatus App 20180080615 - INOUE; Masaki ; et al.	2018-03-22
Fluorescence Light Source Apparatus App 20180080629 - INOUE; Masaki ; et al.	2018-03-22
Fluorescence-emitting light source unit Grant 9,909,722 - Inoue , et al. March 6, 2	2018-03-06
Fluorescence Light Source Apparatus App 20180051871 - KITAMURA; Seiji ; et al.	2018-02-22
Fluorescence Light Source Device And Method For Producing The Same App 20170227176 - INOUE; Masaki ; et al.	2017-08-10
Fluorescence Light Source Device App 20170219172 - INOUE; Masaki ; et al.	2017-08-03
Fluorescent Light Source Device, And Method For Manufacturing Same App 20160230945 - INOUE; Masaki ; et al.	2016-08-11
Fluorescence-emitting Light Source Unit App 20160061391 - Inoue; Masaki ; et al.	2016-03-03
Flourescence-emitting Light Source Unit App 20160040857 - Inoue; Masaki ; et al.	2016-02-11

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