Takeshi Yonezawa

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Accessory apparatus, image pickup apparatus, image pickup system, c...
- Patent number 11,747,716
- Issue date Sep 5, 2023
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Accessory apparatus, camera system having the same, and storage medium
- Patent number 10,841,477
- Issue date Nov 17, 2020
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Position detection apparatus for detecting position of first member...
- Patent number 10,623,895
- Issue date Apr 14, 2020
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal, and image pickup apparatus including the same
- Patent number 10,444,839
- Issue date Oct 15, 2019
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operation apparatus, and image pickup apparatus and personal digita...
- Patent number 10,055,052
- Issue date Aug 21, 2018
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position detector, and lens apparatus and image pickup apparatus in...
- Patent number 9,995,603
- Issue date Jun 12, 2018
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Grant
Position detecting apparatus, and lens apparatus and image pickup a...
- Patent number 9,574,910
- Issue date Feb 21, 2017
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Grant
Position detector
- Patent number 9,200,928
- Issue date Dec 1, 2015
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Grant
Lens apparatus controllable via multiple control sources and image...
- Patent number 8,947,541
- Issue date Feb 3, 2015
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LENS APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20230314913
- Publication date Oct 5, 2023
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESSORY, IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, ACCESSORY C...
- Publication number 20230168568
- Publication date Jun 1, 2023
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESSORY APPARATUS, IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, C...
- Publication number 20220086341
- Publication date Mar 17, 2022
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TERMINAL, AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20190391657
- Publication date Dec 26, 2019
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESSORY APPARATUS, CAMERA SYSTEM HAVING THE SAME, AND STORAGE MEDIUM
- Publication number 20190356840
- Publication date Nov 21, 2019
- Canon Kabushiki Kaisha
- Takeshi YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION DETECTION UNIT, AND LENS APPARATUS, IMAGE PICKUP APPARATUS...
- Publication number 20180115870
- Publication date Apr 26, 2018
- Canon Kabushiki Kaisha
- Takeshi YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
- Publication number 20170123497
- Publication date May 4, 2017
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATION APPARATUS, AND IMAGE PICKUP APPARATUS AND PERSONAL DIGITA...
- Publication number 20160360099
- Publication date Dec 8, 2016
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION DETECTION UNIT, AND LENS APPARATUS, IMAGE PICKUP APPARATUS...
- Publication number 20160135008
- Publication date May 12, 2016
- Canon Kabushiki Kaisha
- Takeshi YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION DETECTOR, AND LENS APPARATUS AND IMAGE PICKUP APPARATUS IN...
- Publication number 20160003644
- Publication date Jan 7, 2016
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Application
POSITION DETECTING APPARATUS, AND LENS APPARATUS AND IMAGE PICKUP A...
- Publication number 20150115142
- Publication date Apr 30, 2015
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Application
LENS APPARATUS AND IMAGE PICKUP SYSTEM INCLUDING THE LENS APPARATUS
- Publication number 20150070760
- Publication date Mar 12, 2015
- Canon Kabushiki Kaisha
- Takeshi YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION DETECTOR
- Publication number 20140292311
- Publication date Oct 2, 2014
- Canon Kabushiki Kaisha
- Takeshi Yonezawa
- G01 - MEASURING TESTING
Information Patent Application
LENS APPARATUS AND IMAGE PICKUP SYSTEM INCLUDING THE LENS APPARATUS
- Publication number 20120249809
- Publication date Oct 4, 2012
- Canon Kabushiki Kaisha
- Takeshi YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takeshi Yonezawa

Person

Patents Grantslast 30 patents

Accessory apparatus, image pickup apparatus, image pickup system, c...

Accessory apparatus, camera system having the same, and storage medium

Position detection apparatus for detecting position of first member...

Terminal, and image pickup apparatus including the same

Operation apparatus, and image pickup apparatus and personal digita...

Position detector, and lens apparatus and image pickup apparatus in...

Position detecting apparatus, and lens apparatus and image pickup a...

Position detector

Lens apparatus controllable via multiple control sources and image...

Patents Applicationslast 30 patents

LENS APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

ACCESSORY, IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, ACCESSORY C...

ACCESSORY APPARATUS, IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, C...

TERMINAL, AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

ACCESSORY APPARATUS, CAMERA SYSTEM HAVING THE SAME, AND STORAGE MEDIUM

POSITION DETECTION UNIT, AND LENS APPARATUS, IMAGE PICKUP APPARATUS...

TERMINAL, AND IMAGE PICKUP APPARATUS INCLUDING THE SAME

OPERATION APPARATUS, AND IMAGE PICKUP APPARATUS AND PERSONAL DIGITA...

POSITION DETECTION UNIT, AND LENS APPARATUS, IMAGE PICKUP APPARATUS...

POSITION DETECTOR, AND LENS APPARATUS AND IMAGE PICKUP APPARATUS IN...

POSITION DETECTING APPARATUS, AND LENS APPARATUS AND IMAGE PICKUP A...

LENS APPARATUS AND IMAGE PICKUP SYSTEM INCLUDING THE LENS APPARATUS

POSITION DETECTOR

LENS APPARATUS AND IMAGE PICKUP SYSTEM INCLUDING THE LENS APPARATUS