Akihiko Yuki

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Zoom lens and image pickup apparatus
- Patent number 11,921,268
- Issue date Mar 5, 2024
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Reduction optical system and image pickup apparatus
- Patent number 11,914,121
- Issue date Feb 27, 2024
- Canon Kabushiki Kaisha
- Kazuya Shimomura
- G02 - OPTICS
Information Patent Grant
Reduction optical system and image pickup apparatus
- Patent number 11,874,527
- Issue date Jan 16, 2024
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus
- Patent number 11,275,235
- Issue date Mar 15, 2022
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Fixed focal length lens and image pickup apparatus
- Patent number 11,016,274
- Issue date May 25, 2021
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Fixed focal length lens and image pickup apparatus
- Patent number 10,718,930
- Issue date Jul 21, 2020
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus using the same
- Patent number 9,470,878
- Issue date Oct 18, 2016
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 9,069,156
- Issue date Jun 30, 2015
- Canon Kabushiki Kaisha
- Daisuke Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zoom lens and image pickup apparatus equipped with the same
- Patent number 8,861,093
- Issue date Oct 14, 2014
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Grant
Zoom lens and image pickup apparatus having the same
- Patent number 8,665,528
- Issue date Mar 4, 2014
- Canon Kabushiki Kaisha
- Akihiko Yuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
- Publication number 20240103258
- Publication date Mar 28, 2024
- Canon Kabushiki Kaisha
- Kazufumi GOTO
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
- Publication number 20230185065
- Publication date Jun 15, 2023
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
- Publication number 20220260815
- Publication date Aug 18, 2022
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
REDUCTION OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS
- Publication number 20210318526
- Publication date Oct 14, 2021
- Canon Kabushiki Kaisha
- Kazuya Shimomura
- G02 - OPTICS
Information Patent Application
REDUCTION OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS
- Publication number 20210318517
- Publication date Oct 14, 2021
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS
- Publication number 20200379222
- Publication date Dec 3, 2020
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
FIXED FOCAL LENGTH LENS AND IMAGE PICKUP APPARATUS
- Publication number 20190101727
- Publication date Apr 4, 2019
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
FIXED FOCAL LENGTH LENS AND IMAGE PICKUP APPARATUS
- Publication number 20190101732
- Publication date Apr 4, 2019
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS USING THE SAME
- Publication number 20150177499
- Publication date Jun 25, 2015
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20130308043
- Publication date Nov 21, 2013
- Canon Kabushiki Kaisha
- Daisuke Ito
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH THE SAME
- Publication number 20130194679
- Publication date Aug 1, 2013
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20130162885
- Publication date Jun 27, 2013
- Canon Kabushiki Kaisha
- Akihiko Yuki
- G02 - OPTICS

Akihiko Yuki

Person

Patents Grantslast 30 patents

Zoom lens and image pickup apparatus

Reduction optical system and image pickup apparatus

Reduction optical system and image pickup apparatus

Zoom lens and image pickup apparatus

Fixed focal length lens and image pickup apparatus

Fixed focal length lens and image pickup apparatus

Zoom lens and image pickup apparatus using the same

Zoom lens and image pickup apparatus having the same

Zoom lens and image pickup apparatus equipped with the same

Zoom lens and image pickup apparatus having the same

Patents Applicationslast 30 patents

ZOOM LENS AND IMAGE PICKUP APPARATUS

ZOOM LENS AND IMAGE PICKUP APPARATUS

ZOOM LENS AND IMAGE PICKUP APPARATUS

REDUCTION OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

REDUCTION OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS

ZOOM LENS AND IMAGE PICKUP APPARATUS

FIXED FOCAL LENGTH LENS AND IMAGE PICKUP APPARATUS

FIXED FOCAL LENGTH LENS AND IMAGE PICKUP APPARATUS

ZOOM LENS AND IMAGE PICKUP APPARATUS USING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH THE SAME

ZOOM LENS AND IMAGE PICKUP APPARATUS HAVING THE SAME