Junya ICHIMURA

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Zoom lens and image pickup apparatus
- Patent number 12,066,608
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Junya Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical system and image pickup apparatus having the same
- Patent number 11,835,692
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Zoom lens, image pickup apparatus, and lens apparatus
- Patent number 11,493,742
- Issue date Nov 8, 2022
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Imaging optical system and image projection apparatus
- Patent number 11,347,026
- Issue date May 31, 2022
- Canon Kabushiki Kaisha
- Junya Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 11,243,385
- Issue date Feb 8, 2022
- Canon Kabushiki Kaisha
- Masato Katayose
- G02 - OPTICS
Information Patent Grant
Rear attachment lens and image pickup optical system using the same
- Patent number 11,169,365
- Issue date Nov 9, 2021
- Canon Kabushiki Kaisha
- Junya Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical system and image pickup apparatus
- Patent number 10,942,361
- Issue date Mar 9, 2021
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Optical system and imaging apparatus
- Patent number 10,845,579
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Optical system and optical apparatus including the same
- Patent number 10,216,071
- Issue date Feb 26, 2019
- Canon Kabushiki Kaisha
- Saburo Sugawara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Zoom lens for forming high-definition image and image projection ap...
- Patent number 10,139,606
- Issue date Nov 27, 2018
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Projection optical system and projection type display apparatus usi...
- Patent number 10,012,815
- Issue date Jul 3, 2018
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Imaging optical system, image projection optical system and image p...
- Patent number 9,958,652
- Issue date May 1, 2018
- Canon Kabushiki Kaisha
- Junya Ichimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging optical system for forming high-definition image and image...
- Patent number 9,791,679
- Issue date Oct 17, 2017
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Imaging optical system utilizing a re-imaging method and image proj...
- Patent number 9,784,951
- Issue date Oct 10, 2017
- Canon Kabushiki Kaisha
- Junya Ichimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Zoom lens and optical apparatus
- Patent number 8,873,156
- Issue date Oct 28, 2014
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus including the same
- Patent number 8,654,449
- Issue date Feb 18, 2014
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus including the same
- Patent number 8,400,720
- Issue date Mar 19, 2013
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Grant
Zoom lens and image projection apparatus
- Patent number 7,826,147
- Issue date Nov 2, 2010
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE OPTICAL ELEMENT AND OPTICAL SYSTEM INCLUDING THE SAME
- Publication number 20240094514
- Publication date Mar 21, 2024
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS, AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20230408800
- Publication date Dec 21, 2023
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
- Publication number 20220113522
- Publication date Apr 14, 2022
- Canon Kabushiki Kaisha
- Junya Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20210263286
- Publication date Aug 26, 2021
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS
- Publication number 20210157156
- Publication date May 27, 2021
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20210003832
- Publication date Jan 7, 2021
- Canon Kabushiki Kaisha
- Masato Katayose
- G02 - OPTICS
Information Patent Application
REAR ATTACHMENT LENS AND IMAGE PICKUP OPTICAL SYSTEM USING THE SAME
- Publication number 20200319435
- Publication date Oct 8, 2020
- Canon Kabushiki Kaisha
- Junya Ichimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZOOM LENS, IMAGE PICKUP APPARATUS, AND LENS APPARATUS
- Publication number 20200233191
- Publication date Jul 23, 2020
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS
- Publication number 20190235206
- Publication date Aug 1, 2019
- Canon Kabushiki Kaisha
- Junya Ichimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SYSTEM AND IMAGING APPARATUS
- Publication number 20190146195
- Publication date May 16, 2019
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS
- Publication number 20190079305
- Publication date Mar 14, 2019
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY APPARATUS USI...
- Publication number 20170059972
- Publication date Mar 2, 2017
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME
- Publication number 20160313631
- Publication date Oct 27, 2016
- Canon Kabushiki Kaisha
- Saburo Sugawara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ZOOM LENS FOR FORMING HIGH-DEFINITION IMAGE AND IMAGE PROJECTION A...
- Publication number 20160139383
- Publication date May 19, 2016
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM FOR FORMING HIGH-DEFINITION IMAGE AND IMAGE...
- Publication number 20160139382
- Publication date May 19, 2016
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS INCLUDING THE...
- Publication number 20150234157
- Publication date Aug 20, 2015
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM, IMAGE PROJECTION OPTICAL SYSTEM AND IMAGE P...
- Publication number 20150077848
- Publication date Mar 19, 2015
- Junya Ichimura
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PROJECTION APPARATUS INCLUDING THE SAME
- Publication number 20130155524
- Publication date Jun 20, 2013
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND OPTICAL APPARATUS
- Publication number 20120293870
- Publication date Nov 22, 2012
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PROJECTION APPARATUS INCLUDING THE SAME
- Publication number 20110304922
- Publication date Dec 15, 2011
- Canon Kabushiki Kaisha
- Junya ICHIMURA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PROJECTION APPARATUS
- Publication number 20100073775
- Publication date Mar 25, 2010
- Canon Kabushiki Kaisha
- Junya Ichimura
- G02 - OPTICS

Junya ICHIMURA

Person

Patents Grantslast 30 patents

Zoom lens and image pickup apparatus

Optical system and image pickup apparatus having the same

Zoom lens, image pickup apparatus, and lens apparatus

Imaging optical system and image projection apparatus

Zoom lens and image pickup apparatus having the same

Rear attachment lens and image pickup optical system using the same

Optical system and image pickup apparatus

Optical system and imaging apparatus

Optical system and optical apparatus including the same

Zoom lens for forming high-definition image and image projection ap...

Projection optical system and projection type display apparatus usi...

Imaging optical system, image projection optical system and image p...

Imaging optical system for forming high-definition image and image...

Imaging optical system utilizing a re-imaging method and image proj...

Zoom lens and optical apparatus

Zoom lens and image projection apparatus including the same

Zoom lens and image projection apparatus including the same

Zoom lens and image projection apparatus

Patents Applicationslast 30 patents

COMPOSITE OPTICAL ELEMENT AND OPTICAL SYSTEM INCLUDING THE SAME

ZOOM LENS, AND IMAGE PICKUP APPARATUS HAVING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS HAVING THE SAME

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

REAR ATTACHMENT LENS AND IMAGE PICKUP OPTICAL SYSTEM USING THE SAME

ZOOM LENS, IMAGE PICKUP APPARATUS, AND LENS APPARATUS

IMAGING OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS

OPTICAL SYSTEM AND IMAGING APPARATUS

OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY APPARATUS USI...

OPTICAL SYSTEM AND OPTICAL APPARATUS INCLUDING THE SAME

ZOOM LENS FOR FORMING HIGH-DEFINITION IMAGE AND IMAGE PROJECTION A...

IMAGING OPTICAL SYSTEM FOR FORMING HIGH-DEFINITION IMAGE AND IMAGE...

IMAGING OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS INCLUDING THE...

IMAGING OPTICAL SYSTEM, IMAGE PROJECTION OPTICAL SYSTEM AND IMAGE P...

ZOOM LENS AND IMAGE PROJECTION APPARATUS INCLUDING THE SAME

ZOOM LENS AND OPTICAL APPARATUS

ZOOM LENS AND IMAGE PROJECTION APPARATUS INCLUDING THE SAME

ZOOM LENS AND IMAGE PROJECTION APPARATUS