Yasuhiro Hatakeyama

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus evaluating method
- Patent number 12,169,154
- Issue date Dec 17, 2024
- Canon Kabushiki Kaisha
- Kunihiko Sasaki
- G01 - MEASURING TESTING
Information Patent Grant
Control apparatus and method, and storage medium
- Patent number 11,696,026
- Issue date Jul 4, 2023
- Canon Kabushiki Kaisha
- Kazuya Higuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens apparatus and imaging apparatus
- Patent number 11,641,516
- Issue date May 2, 2023
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotation detection apparatus, operation apparatus, lens apparatus a...
- Patent number 11,480,448
- Issue date Oct 25, 2022
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G01 - MEASURING TESTING
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
Vibration-type-motor driving apparatus
- Patent number 10,680,537
- Issue date Jun 9, 2020
- Canon Kabushiki Kaisha
- Hideomi Nakagami
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Image generating apparatus, imaging observing apparatus, imaging ap...
- Patent number 10,326,941
- Issue date Jun 18, 2019
- Canon Kabushiki Kaisha
- Kazuhiro Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens driver adapter, lens barrel, and image capturing apparatus
- Patent number 9,933,690
- Issue date Apr 3, 2018
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens accessory, lens apparatus, and image pickup apparatus
- Patent number 9,804,481
- Issue date Oct 31, 2017
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LENS APPARATUS AND IMAGE PICKUP APPARATUS
- Publication number 20240098365
- Publication date Mar 21, 2024
- Canon Kabushiki Kaisha
- YASUHIRO HATAKEYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS, LENS APPARATUS AND CAMERA APPARATUS
- Publication number 20230305368
- Publication date Sep 28, 2023
- Canon Kabushiki Kaisha
- YASUHIRO HATAKEYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LENS BARREL AND CONTROL APPARATUS
- Publication number 20230194830
- Publication date Jun 22, 2023
- Canon Kabushiki Kaisha
- YASUHIRO HATAKEYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS AND METHOD, AND STORAGE MEDIUM
- Publication number 20220353429
- Publication date Nov 3, 2022
- Canon Kabushiki Kaisha
- Kazuya Higuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PICKUP APPARATUS, LENS APPARATUS, CONTROL METHOD AND APPARATU...
- Publication number 20220353428
- Publication date Nov 3, 2022
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS EVALUATING METHOD
- Publication number 20210314480
- Publication date Oct 7, 2021
- Canon Kabushiki Kaisha
- Kunihiko Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LENS APPARATUS AND IMAGING APPARATUS
- Publication number 20210075957
- Publication date Mar 11, 2021
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVING APPARATUS AND LENS APPARATUS
- Publication number 20200249417
- Publication date Aug 6, 2020
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G02 - OPTICS
Information Patent Application
ROTATION DETECTION APPARATUS, OPERATION APPARATUS, LENS APPARATUS A...
- Publication number 20200080869
- Publication date Mar 12, 2020
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G02 - OPTICS
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
IMAGE GENERATING APPARATUS, IMAGE OBSERVING APPARATUS, IMAGING APPA...
- Publication number 20170302856
- Publication date Oct 19, 2017
- Canon Kabushiki Kaisha
- Kazuhiro Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATION-TYPE-MOTOR DRIVING APPARATUS
- Publication number 20170237367
- Publication date Aug 17, 2017
- Canon Kabushiki Kaisha
- Hideomi Nakagami
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LENS ACCESSORY, LENS APPARATUS, AND IMAGE PICKUP APPARATUS
- Publication number 20170235212
- Publication date Aug 17, 2017
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G02 - OPTICS
Information Patent Application
LENS DRIVE ADAPTER, LENS BARREL, LENS APPARATUS AND IMAGE CAPTURING...
- Publication number 20170003576
- Publication date Jan 5, 2017
- Canon Kabushiki Kaisha
- Yasuhiro Hatakeyama
- G02 - OPTICS

Yasuhiro Hatakeyama

Person

Patents Grantslast 30 patents

Optical apparatus evaluating method

Control apparatus and method, and storage medium

Lens apparatus and imaging apparatus

Rotation detection apparatus, operation apparatus, lens apparatus a...

Optical apparatus

Vibration-type-motor driving apparatus

Image generating apparatus, imaging observing apparatus, imaging ap...

Lens driver adapter, lens barrel, and image capturing apparatus

Lens accessory, lens apparatus, and image pickup apparatus

Patents Applicationslast 30 patents

LENS APPARATUS AND IMAGE PICKUP APPARATUS

OPTICAL APPARATUS, LENS APPARATUS AND CAMERA APPARATUS

LENS BARREL AND CONTROL APPARATUS

CONTROL APPARATUS AND METHOD, AND STORAGE MEDIUM

IMAGE PICKUP APPARATUS, LENS APPARATUS, CONTROL METHOD AND APPARATU...

OPTICAL APPARATUS EVALUATING METHOD

LENS APPARATUS AND IMAGING APPARATUS

DRIVING APPARATUS AND LENS APPARATUS

ROTATION DETECTION APPARATUS, OPERATION APPARATUS, LENS APPARATUS A...

OPTICAL APPARATUS

IMAGE GENERATING APPARATUS, IMAGE OBSERVING APPARATUS, IMAGING APPA...

VIBRATION-TYPE-MOTOR DRIVING APPARATUS

LENS ACCESSORY, LENS APPARATUS, AND IMAGE PICKUP APPARATUS

LENS DRIVE ADAPTER, LENS BARREL, LENS APPARATUS AND IMAGE CAPTURING...