Nagahama; Katsuyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagahama; Katsuyuki.The latest application filed is for "light-emitting apparatus, illumination apparatus, and method of manufacturing light-emitting apparatus".

Company Profile

0.7.8

Nagahama; Katsuyuki - Hyogo JP
Nagahama; Katsuyuki - Osaka 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
Light-emitting apparatus and illumination apparatus Grant 9,780,274 - Nagahama , et al. October 3, 2	2017-10-03
Light-emitting apparatus, illumination apparatus, and method of manufacturing light-emitting apparatus Grant 9,698,321 - Nagahama , et al. July 4, 2	2017-07-04
Light-emitting Apparatus, Illumination Apparatus, And Method Of Manufacturing Light-emitting Apparatus App 20170077369 - NAGAHAMA; Katsuyuki	2017-03-16
Light-emitting Apparatus And Illumination Apparatus App 20170069805 - NAGAHAMA; Katsuyuki ; et al.	2017-03-09
Light-emitting Apparatus, Illumination Apparatus, And Method Of Manufacturing Light-emitting Apparatus App 20170062673 - NAGAHAMA; Katsuyuki ; et al.	2017-03-02
Method and apparatus for manufacturing a light-emitting device including correction of an application amount of a fluorescent resin based on a fluorescent particle concentration Grant 9,241,388 - Oikaze , et al. January 19, 2	2016-01-19
Light-emitting device Grant 9,117,988 - Nagahama , et al. August 25, 2	2015-08-25
Light-emitting Device App 20150084071 - NAGAHAMA; Katsuyuki ; et al.	2015-03-26
Light-emitting diode lamp Grant D692,166 - Tagami , et al. October 22, 2	2013-10-22
Light-emitting diode lamp Grant D691,748 - Tagami , et al. October 15, 2	2013-10-15
Method Of Manufacturing Light-emitting Device And Apparatus For Manufacturing Light-emitting Device App 20130164865 - Oikaze; Hirotoshi ; et al.	2013-06-27
Fluorescent Lamp App 20100045165 - Nagahama; Katsuyuki ; et al.	2010-02-25
Fluorescent Lamp Having Bulb Whose End Portion To Which Stem Mount Is Welded, And A Lighting Apparatus Having The Fluorescent Lamp App 20100008091 - IIDA; Shiro ; et al.	2010-01-14

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