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Junji Shigeta
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Utsunomiya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Intermediate accessory apparatus, image pickup apparatus, image pic...
Patent number
11,930,271
Issue date
Mar 12, 2024
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera, interchangeable lens apparatus, adapter apparatus, control...
Patent number
11,892,754
Issue date
Feb 6, 2024
Canon Kabushiki Kaisha
Junji Shigeta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lens apparatus, image pickup apparatus, camera apparatus, controlli...
Patent number
11,849,218
Issue date
Dec 19, 2023
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lens apparatus, image pickup apparatus, processing apparatus, proce...
Patent number
11,659,274
Issue date
May 23, 2023
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera, interchangeable lens apparatus, adapter apparatus, control...
Patent number
11,599,010
Issue date
Mar 7, 2023
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera, interchangeable lens apparatus, adapter apparatus, control...
Patent number
10,942,426
Issue date
Mar 9, 2021
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Output apparatus, lens apparatus, adaptor apparatus, camera apparat...
Patent number
10,694,087
Issue date
Jun 23, 2020
Canon Kabushiki Kaisha
Junji Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control apparatus, lens apparatus, and imaging apparatus
Patent number
10,609,268
Issue date
Mar 31, 2020
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Position output unit, and lens apparatus and lens system having the...
Patent number
10,110,823
Issue date
Oct 23, 2018
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Grant
Drive control apparatus for a lens apparatus, lens apparatus includ...
Patent number
10,021,288
Issue date
Jul 10, 2018
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Grant
Image pickup information output apparatus and lens apparatus equipp...
Patent number
9,817,207
Issue date
Nov 14, 2017
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Grant
Position detecting apparatus, and lens apparatus and image pickup a...
Patent number
9,435,667
Issue date
Sep 6, 2016
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lens system having a movable optical member that is controllable ac...
Patent number
9,395,513
Issue date
Jul 19, 2016
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Position detection apparatus having a determining unit to determine...
Patent number
9,228,857
Issue date
Jan 5, 2016
Canon Kabushiki Kaisha
Junji Shigeta
G01 - MEASURING TESTING
Information
Patent Grant
Image pickup information output apparatus and lens apparatus equipp...
Patent number
9,172,861
Issue date
Oct 27, 2015
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical space transmission apparatus and optical space communicatio...
Patent number
7,400,834
Issue date
Jul 15, 2008
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission apparatus and bidirectional optical space tran...
Patent number
6,616,352
Issue date
Sep 9, 2003
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CAMERA, INTERCHANGEABLE LENS APPARATUS, ADAPTER APPARATUS, CONTROL...
Publication number
20220236628
Publication date
Jul 28, 2022
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LENS APPARATUS, IMAGE PICKUP APPARATUS, CAMERA APPARATUS, CONTROLLI...
Publication number
20220174207
Publication date
Jun 2, 2022
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERMEDIATE ACCESSORY APPARATUS, IMAGE PICKUP APPARATUS, IMAGE PIC...
Publication number
20220086330
Publication date
Mar 17, 2022
Canon Kabushiki Kaisha
Junji Shigeta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LENS APPARATUS, IMAGE PICKUP APPARATUS, PROCESSING APPARATUS, PROCE...
Publication number
20210274087
Publication date
Sep 2, 2021
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA, INTERCHANGEABLE LENS APPARATUS, ADAPTER APPARATUS, CONTROL...
Publication number
20210149277
Publication date
May 20, 2021
Canon Kabushiki Kaisha
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA, INTERCHANGEABLE LENS APPARATUS, ADAPTER APPARATUS, CONTROL...
Publication number
20200096839
Publication date
Mar 26, 2020
Canon Kabushiki Kaisha
Junji Shigeta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OUTPUT APPARATUS, LENS APPARATUS, ADAPTOR APPARATUS, CAMERA APPARAT...
Publication number
20180309914
Publication date
Oct 25, 2018
Canon Kabushiki Kaisha
Junji Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL APPARATUS, LENS APPARATUS, AND IMAGING APPARATUS
Publication number
20180103187
Publication date
Apr 12, 2018
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Application
DRIVE CONTROL APPARATUS FOR A LENS APPARATUS, LENS APPARATUS INCLUD...
Publication number
20170299841
Publication date
Oct 19, 2017
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Application
POSITION OUTPUT UNIT, AND LENS APPARATUS AND LENS SYSTEM HAVING THE...
Publication number
20170064187
Publication date
Mar 2, 2017
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Application
IMAGE PICKUP INFORMATION OUTPUT APPARATUS AND LENS APPARATUS EQUIPP...
Publication number
20160004031
Publication date
Jan 7, 2016
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Application
POSITION DETECTING APPARATUS, AND LENS APPARATUS AND IMAGE PICKUP A...
Publication number
20150130931
Publication date
May 14, 2015
Canon Kabushiki Kaisha
Junji Shigeta
G01 - MEASURING TESTING
Information
Patent Application
POSITION DETECTING APPARATUS, AND LENS APPARATUS AND IMAGE PICKUP A...
Publication number
20150116571
Publication date
Apr 30, 2015
Canon Kabushiki Kaisha
Junji Shigeta
G01 - MEASURING TESTING
Information
Patent Application
POSITION DETECTION APPARATUS
Publication number
20140306102
Publication date
Oct 16, 2014
Canon Kabushiki Kaisha
Junji Shigeta
G01 - MEASURING TESTING
Information
Patent Application
LENS SYSTEM, IMAGE PICKUP SYSTEM, AND DRIVE CONTROL METHOD FOR LENS...
Publication number
20130329119
Publication date
Dec 12, 2013
Junji Shigeta
G02 - OPTICS
Information
Patent Application
STEREOSCOPIC IMAGE PICKUP APPARATUS
Publication number
20130083170
Publication date
Apr 4, 2013
Canon Kabushiki Kaisha
Junji SHIGETA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PICKUP INFORMATION OUTPUT APPARATUS AND LENS APPARATUS EQUIPP...
Publication number
20130083234
Publication date
Apr 4, 2013
Canon Kabushiki Kaisha
Junji Shigeta
G02 - OPTICS
Information
Patent Application
Optical space transmission apparatus and optical space communicatio...
Publication number
20050129406
Publication date
Jun 16, 2005
Junji Shigeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE