Yuki Nagao

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lens apparatus and image pickup apparatus
- Patent number 11,683,572
- Issue date Jun 20, 2023
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 11,095,805
- Issue date Aug 17, 2021
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 10,911,653
- Issue date Feb 2, 2021
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 10,871,624
- Issue date Dec 22, 2020
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Lens apparatus and an image pickup apparatus including same
- Patent number 10,641,983
- Issue date May 5, 2020
- Canon Kabushiki Kaisha
- Shigenobu Sugita
- G02 - OPTICS
Information Patent Grant
Light amount adjustment apparatus and optical apparatus including t...
- Patent number 10,394,104
- Issue date Aug 27, 2019
- Canon Kabushiki Kaisha
- Yuki Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens barrel and optical apparatus having the same
- Patent number 10,197,764
- Issue date Feb 5, 2019
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Lens barrel and optical apparatus having the same
- Patent number 10,120,161
- Issue date Nov 6, 2018
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Optical apparatus
- Patent number 9,565,352
- Issue date Feb 7, 2017
- Canon Kabushiki Kaisha
- Hirokazu Shukuin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens barrel and optical apparatus
- Patent number 9,551,855
- Issue date Jan 24, 2017
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Optical apparatus
- Patent number 9,207,427
- Issue date Dec 8, 2015
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 9,007,510
- Issue date Apr 14, 2015
- Canon Kabushiki Kaisha
- Daisuke Ochi
- G02 - OPTICS
Information Patent Grant
Lens barrel and camera system capable of correcting tracking data a...
- Patent number 8,891,951
- Issue date Nov 18, 2014
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Lens barrel and optical apparatus including the same
- Patent number 8,358,472
- Issue date Jan 22, 2013
- Canon Kabushiki Kaisha
- Yuki Nagao
- G02 - OPTICS
Information Patent Grant
Interchangeable lens and camera system
- Patent number 8,287,197
- Issue date Oct 16, 2012
- Canon Kabushiki Kaisha
- Kunihiko Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image pick-up apparatus, image pick-up program, and image processin...
- Patent number 8,055,097
- Issue date Nov 8, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-taking apparatus and image-taking method
- Patent number 7,688,353
- Issue date Mar 30, 2010
- Canon Kabushiki Kaisha
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera, camera system, and lens apparatus
- Patent number 7,675,567
- Issue date Mar 9, 2010
- Canon Kabushiki Kaisha
- Seiichi Kashiwaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detachable lens apparatus, camera system and camera for accurate au...
- Patent number 7,515,199
- Issue date Apr 7, 2009
- Canon Kabushiki Kaisha
- Tohru Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical apparatus
- Patent number 7,460,772
- Issue date Dec 2, 2008
- Canon Kabushiki Kaisha
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens, camera body and camera system
- Patent number 7,385,632
- Issue date Jun 10, 2008
- Canon Kabushiki Kaisha
- Mitsuru Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LENS APPARATUS AND IMAGE PICKUP APPARATUS
- Publication number 20220030144
- Publication date Jan 27, 2022
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20190394390
- Publication date Dec 26, 2019
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20190191065
- Publication date Jun 20, 2019
- Canon Kabushiki Kaisha
- Yuki Nagao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS APPARATUS AND AN IMAGE PICKUP APPARATUS INCLUDING SAME
- Publication number 20190129135
- Publication date May 2, 2019
- Canon Kabushiki Kaisha
- Shigenobu Sugita
- G02 - OPTICS
Information Patent Application
LIGHT AMOUNT ADJUSTMENT APPARATUS AND OPTICAL APPARATUS INCLUDING T...
- Publication number 20180284572
- Publication date Oct 4, 2018
- Canon Kabushiki Kaisha
- Yuki Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL APPARATUS
- Publication number 20180129012
- Publication date May 10, 2018
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
LENS APPARATUS AND AN IMAGE PICKUP APPARATUS INCLUDING SAME
- Publication number 20170351050
- Publication date Dec 7, 2017
- Canon Kabushiki Kaisha
- Shigenobu Sugita
- G02 - OPTICS
Information Patent Application
LENS BARREL AND OPTICAL APPARATUS HAVING THE SAME
- Publication number 20160170171
- Publication date Jun 16, 2016
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
LENS BARREL AND OPTICAL APPARATUS HAVING THE SAME
- Publication number 20160170172
- Publication date Jun 16, 2016
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
LENS BARREL AND OPTICAL APPARATUS
- Publication number 20160077304
- Publication date Mar 17, 2016
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS
- Publication number 20150036039
- Publication date Feb 5, 2015
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
LENS BARREL AND CAMERA SYSTEM CAPABLE OF CORRECTING TRACKING DATA A...
- Publication number 20130308932
- Publication date Nov 21, 2013
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS
- Publication number 20130201385
- Publication date Aug 8, 2013
- Canon Kabushiki Kaisha
- Hirokazu Shukuin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS
- Publication number 20130070144
- Publication date Mar 21, 2013
- Canon Kabushiki Kaisha
- Daisuke Ochi
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS PERFORMING POSITION CONTROL OF FOCUS LENS UNIT
- Publication number 20130064534
- Publication date Mar 14, 2013
- Canon Kabushiki Kaisha
- Atsushi Koyama
- G02 - OPTICS
Information Patent Application
LENS BARREL AND OPTICAL APPARATUS INCLUDING THE SAME
- Publication number 20120033310
- Publication date Feb 9, 2012
- Canon Kabushiki Kaisha
- Yuki NAGAO
- G02 - OPTICS
Information Patent Application
INTERCHANGEABLE LENS AND CAMERA SYSTEM
- Publication number 20100209097
- Publication date Aug 19, 2010
- Canon Kabushiki Kaisha
- Kunihiko Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image pick-up apparatus, image pick-up program, and image processin...
- Publication number 20070019104
- Publication date Jan 25, 2007
- Katsuhiro Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image-taking apparatus and image-taking method
- Publication number 20060033817
- Publication date Feb 16, 2006
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Camera, camera system, and lens apparatus
- Publication number 20050275739
- Publication date Dec 15, 2005
- Seiichi Kashiwaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical apparatus
- Publication number 20050276590
- Publication date Dec 15, 2005
- Canon Kabushiki Kaisha
- Masanori Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interchangeable lens, camera main body and camera system
- Publication number 20050232622
- Publication date Oct 20, 2005
- Canon Kabushiki Kaisha
- Tohru Kawai
- G02 - OPTICS
Information Patent Application
Lens, camera body and camera system
- Publication number 20050168581
- Publication date Aug 4, 2005
- Mitsuru Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Lens apparatus, camera system and camera
- Publication number 20050168622
- Publication date Aug 4, 2005
- Tohru Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Lens apparatus and image pickup apparatus

Optical apparatus

Optical apparatus

Optical apparatus

Lens apparatus and an image pickup apparatus including same

Light amount adjustment apparatus and optical apparatus including t...

Lens barrel and optical apparatus having the same

Lens barrel and optical apparatus having the same

Optical apparatus

Lens barrel and optical apparatus

Optical apparatus

Optical apparatus

Lens barrel and camera system capable of correcting tracking data a...

Lens barrel and optical apparatus including the same

Interchangeable lens and camera system

Image pick-up apparatus, image pick-up program, and image processin...

Image-taking apparatus and image-taking method

Camera, camera system, and lens apparatus

Detachable lens apparatus, camera system and camera for accurate au...

Optical apparatus

Lens, camera body and camera system

Patents Applicationslast 30 patents

LENS APPARATUS AND IMAGE PICKUP APPARATUS

OPTICAL APPARATUS

OPTICAL APPARATUS

LENS APPARATUS AND AN IMAGE PICKUP APPARATUS INCLUDING SAME

LIGHT AMOUNT ADJUSTMENT APPARATUS AND OPTICAL APPARATUS INCLUDING T...

OPTICAL APPARATUS

LENS APPARATUS AND AN IMAGE PICKUP APPARATUS INCLUDING SAME

LENS BARREL AND OPTICAL APPARATUS HAVING THE SAME

LENS BARREL AND OPTICAL APPARATUS HAVING THE SAME

LENS BARREL AND OPTICAL APPARATUS

OPTICAL APPARATUS

LENS BARREL AND CAMERA SYSTEM CAPABLE OF CORRECTING TRACKING DATA A...

OPTICAL APPARATUS

OPTICAL APPARATUS

OPTICAL APPARATUS PERFORMING POSITION CONTROL OF FOCUS LENS UNIT

LENS BARREL AND OPTICAL APPARATUS INCLUDING THE SAME

INTERCHANGEABLE LENS AND CAMERA SYSTEM

Image pick-up apparatus, image pick-up program, and image processin...

Image-taking apparatus and image-taking method

Camera, camera system, and lens apparatus

Optical apparatus

Interchangeable lens, camera main body and camera system

Lens, camera body and camera system

Lens apparatus, camera system and camera