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