Aikoh; Yoshihisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aikoh; Yoshihisa.The latest application filed is for "phosphor wheel, light source unit, and image display device".

Company Profile

1.24.22

Aikoh; Yoshihisa - Kanagawa JP
Aikoh; Yoshihisa - Aichi JP
Aikoh; Yoshihisa - Tokyo 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
Composite-optical-system unit and projector Grant 11,036,056 - Aikoh June 15, 2	2021-06-15
Phosphor wheel, light source unit, and image display device Grant 10,801,701 - Mochizuki , et al. October 13, 2	2020-10-13
Composite-optical-system unit and projector Grant 10,719,007 - Aikoh	2020-07-21
Image display apparatus, light source apparatus, and image display method Grant 10,523,909 - Aikoh Dec	2019-12-31
Phosphor Wheel, Light Source Unit, And Image Display Device App 20190376665 - Mochizuki; Takahiro ; et al.	2019-12-12
Light source unit, light source apparatus, and image display apparatus Grant 10,495,962 - Takamatsu , et al. De	2019-12-03
Phosphor wheel, light source unit, and image display device Grant 10,436,421 - Mochizuki , et al. O	2019-10-08
Composite-optical-system Unit And Projector App 20190302470 - AIKOH; Yoshihisa	2019-10-03
Light synthesis apparatus and light separation apparatus Grant 10,386,708 - Aikoh A	2019-08-20
Composite-optical-system Unit And Projector App 20190243231 - AIKOH; Yoshihisa	2019-08-08
Phosphor Wheel, Light Source Unit, And Image Display Device App 20190137078 - Mochizuki; Takahiro ; et al.	2019-05-09
Phosphor wheel, light source unit, and image display device Grant 10,203,093 - Mochizuki , et al. Feb	2019-02-12
Image display apparatus and control method Grant 10,175,100 - Homma , et al. J	2019-01-08
Liquid crystal display unit and projection-type display device Grant 10,027,935 - Aikoh July 17, 2	2018-07-17
Phosphor Wheel, Light Source Unit, And Image Display Device App 20180094795 - Mochizuki; Takahiro ; et al.	2018-04-05
Light Source Apparatus, Image Display Apparatus, And Light Source Module App 20170374326 - AIKOH; Yoshihisa	2017-12-28
Phosphor wheel, light source unit, and image display device Grant 9,851,075 - Mochizuki , et al. December 26, 2	2017-12-26
Image Display Apparatus, Light Source Apparatus, And Image Display Method App 20170347074 - AIKOH; YOSHIHISA	2017-11-30
Liquid crystal display unit and projection display apparatus Grant 9,791,729 - Aikoh October 17, 2	2017-10-17
Phosphor Wheel, Light Source Unit, And Image Display Device App 20170211783 - Mochizuki; Takahiro ; et al.	2017-07-27
Light source, light source apparatus, and image display apparatus to facilitate cooling and handling of the light source Grant 9,625,800 - Takamatsu , et al. April 18, 2	2017-04-18
Liquid Crystal Display Unit And Projection-type Display Device App 20160360168 - AIKOH; Yoshihisa	2016-12-08
Liquid crystal display unit and projection-type display Grant 9,470,918 - Aikoh October 18, 2	2016-10-18
Image Display Apparatus And Control Method App 20160131522 - Homma; Keisuke ; et al.	2016-05-12
Image display apparatus and control method Grant 9,271,376 - Homma , et al. February 23, 2	2016-02-23
Light Source Unit, Light Source Apparatus, And Image Display Apparatus App 20150277217 - Takamatsu; Takashi ; et al.	2015-10-01
Light Source Unit, Light Source Apparatus, And Image Display Apparatus App 20150234265 - Takamatsu; Takashi ; et al.	2015-08-20
Image Display Apparatus And Control Method App 20150108902 - HOMMA; Keisuke ; et al.	2015-04-23
Optical apparatus and projection apparatus Grant 8,919,962 - Aikoh December 30, 2	2014-12-30
Polarization optical apparatus having slidable polarization element Grant 8,888,291 - Aikoh November 18, 2	2014-11-18
Liquid Crystal Display Unit And Projection Display Apparatus App 20140320753 - Aikoh; Yoshihisa	2014-10-30
Optical device and projection device using the optical device which reduce registration shift caused by heat Grant 8,814,365 - Iwane , et al. August 26, 2	2014-08-26
Optical Apparatus And Projection Apparatus App 20130077053 - AIKOH; Yoshihisa	2013-03-28
Liquid Crystal Display Unit And Projection-type Display Device App 20130057787 - Aikoh; Yoshihisa	2013-03-07
Polarization Optical Apparatus, Optical Apparatus And Projection Apparatus App 20130057831 - AIKOH; Yoshihisa	2013-03-07
Optical Apparatus, Projection Apparatus And Method Of Manufacturing Optical Apparatus App 20120320341 - Aikoh; Yoshihisa	2012-12-20
Optical Device And Projection Device App 20110292353 - Iwane; Tetsuaki ; et al.	2011-12-01
Method of correcting the amounts of emitted light Grant 6,100,913 - Aikoh , et al. August 8, 2	2000-08-08
Light emission intensity width compensating method of LED print head and apparatus thereof Grant 5,774,165 - Nakajima , et al. June 30, 1	1998-06-30

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