ICHIHASHI; Kouki

Patent Applications and Registrations

Patent applications and USPTO patent grants for ICHIHASHI; Kouki.The latest application filed is for "beam coupling device and laser processing machine".

Company Profile

2.15.21

ICHIHASHI; Kouki - Osaka JP
Ichihashi; Kouki - Kawasaki 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
Beam Coupling Device And Laser Processing Machine App 20220271497 - ASAI; Yosuke ; et al.	2022-08-25
Optical Resonator, And Laser Processing Apparatus App 20210387282 - Ichihashi; Kouki	2021-12-16
Optical Unit For Laser Processing System And Laser Processing System App 20210231933 - KAI; TAKAYUKI ; et al.	2021-07-29
Optical Resonator And Laser Processing Machine App 20200379248 - ICHIHASHI; Kouki	2020-12-03
Laser Module App 20190162975 - ICHIHASHI; KOUKI	2019-05-30
Virtual image display apparatus, head-up display system, and vehicle Grant 10,146,052 - Kasano , et al. De	2018-12-04
Image display apparatus Grant 9,709,834 - Ichihashi , et al. July 18, 2	2017-07-18
Image display apparatus Grant 9,599,828 - Kasano , et al. March 21, 2	2017-03-21
Image display apparatus Grant 9,508,291 - Tanaka , et al. November 29, 2	2016-11-29
Virtual Image Display Apparatus, Head-up Display System, And Vehicle App 20160327791 - KASANO; Masahiro ; et al.	2016-11-10
Photovoltaic Cell App 20160284912 - ICHIHASHI; Kouki ; et al.	2016-09-29
Photovoltaic Cell App 20160284911 - ICHIHASHI; Kouki ; et al.	2016-09-29
Light deflection element and image display apparatus using the same Grant 9,389,430 - Ichihashi , et al. July 12, 2	2016-07-12
Image Display Apparatus App 20160173867 - ICHIHASHI; Kouki ; et al.	2016-06-16
Image display apparatus Grant 9,335,572 - Kasano , et al. May 10, 2	2016-05-10
Image Display Apparatus App 20150077850 - KASANO; Masahiro ; et al.	2015-03-19
Light Deflection Element And Image Display Apparatus Using The Same App 20150036209 - ICHIHASHI; Kouki ; et al.	2015-02-05
Backlight Device And Image Display Apparatus Using The Same App 20150022746 - ICHIHASHI; Kouki ; et al.	2015-01-22
Luminous intensity distribution system and stereoscopic image display device Grant 8,917,296 - Ichihashi , et al. December 23, 2	2014-12-23
Backlight unit, liquid crystal display apparatus using the same, and light-emitting diode used therefor Grant 8,860,907 - Kasano , et al. October 14, 2	2014-10-14
Backlight unit, liquid crystal display apparatus using the same, and light-emitting diode used therefor Grant 8,665,397 - Kasano , et al. March 4, 2	2014-03-04
Image Display Apparatus App 20130169704 - TANAKA; Yasuhiro ; et al.	2013-07-04
Image Display Apparatus App 20130155208 - ICHIHASHI; Kouki ; et al.	2013-06-20
Image Display Apparatus App 20130135452 - KASANO; Masahiro ; et al.	2013-05-30
Luminous Intensity Distribution System and Stereoscopic Image Display Device App 20120299985 - Ichihashi; Kouki ; et al.	2012-11-29
Backlight Unit, Liquid Crystal Display Apparatus Using The Same, And Light-emitting Diode Used Therefor App 20120147292 - KASANO; Masahiro ; et al.	2012-06-14
Backlight Unit, Liquid Crystal Display Apparatus Using The Same, And Light-emitting Diode Used Therefor App 20120147295 - Kasano; Masahiro ; et al.	2012-06-14
Surface light emitting apparatus emitting laser light Grant 8,016,449 - Liu , et al. September 13, 2	2011-09-13
Light-emitting Device, Display Apparatus And Lighting Apparatus Each Including Light-emitting Device And Manufacturing Method Of Light-emitting Device App 20100182222 - ICHIHASHI; Kouki ; et al.	2010-07-22
Scanning optical system, image formation apparatus including the scanning optical system, and imaging optical system used in the scanning optical system Grant 7,623,281 - Ichihashi , et al. November 24, 2	2009-11-24
Surface Light Emitting Apparatus Emitting Laser Light App 20090237915 - LIU; Xinbing ; et al.	2009-09-24
Scanning optical system, image formation apparatus including the scanning optical system, and imaging optical system used in the scanning optical system App 20070285755 - Ichihashi; Kouki ; et al.	2007-12-13
Multiple split-beam laser processing apparatus generating an array of focused beams Grant 5,430,816 - Furuya , et al. July 4, 1	1995-07-04

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