Katsuhiko Sato

Person

Utsunomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus capable of adjusting a light amount in each of a...
- Patent number 12,067,949
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light amount adjusting apparatus and optical apparatus
- Patent number 11,073,742
- Issue date Jul 27, 2021
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Driving device
- Patent number 10,444,466
- Issue date Oct 15, 2019
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G02 - OPTICS
Information Patent Grant
Lens driving adapter, lens apparatus and image capturing apparatus
- Patent number 10,372,019
- Issue date Aug 6, 2019
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Light amount adjusting apparatus, lens barrel, and imaging apparatus
- Patent number 9,104,088
- Issue date Aug 11, 2015
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical element driving apparatus and optical apparatus
- Patent number 8,830,604
- Issue date Sep 9, 2014
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LENS APPARATUS AND IMAGE PICKUP APPARATUS HAVING THE SAME
- Publication number 20250147403
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- TOMONORI ISHIKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL APPARATUS CAPABLE OF ADJUSTING A LIGHT AMOUNT IN EACH OF A...
- Publication number 20240363081
- Publication date Oct 31, 2024
- Canon Kabushiki Kaisha
- KATSUHIKO SATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
APERTURE STOP APPARATUS AND OPTICAL APPARATUS
- Publication number 20240345454
- Publication date Oct 17, 2024
- Canon Kabushiki Kaisha
- KATSUHIKO SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL APPARATUS
- Publication number 20230197019
- Publication date Jun 22, 2023
- Canon Kabushiki Kaisha
- KATSUHIKO SATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT AMOUNT ADJUSTING APPARATUS AND OPTICAL APPARATUS
- Publication number 20200379316
- Publication date Dec 3, 2020
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
DRIVING DEVICE
- Publication number 20170235091
- Publication date Aug 17, 2017
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G02 - OPTICS
Information Patent Application
LENS DRIVING ADAPTER, LENS APPARATUS AND IMAGE CAPTURING APPARATUS
- Publication number 20170003474
- Publication date Jan 5, 2017
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G02 - OPTICS
Information Patent Application
LIGHT AMOUNT ADJUSTING APPARATUS, LENS BARREL, AND IMAGING APPARATUS
- Publication number 20140212123
- Publication date Jul 31, 2014
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL ELEMENT DRIVING APPARATUS AND OPTICAL APPARATUS
- Publication number 20130120860
- Publication date May 16, 2013
- Canon Kabushiki Kaisha
- Katsuhiko Sato
- G02 - OPTICS
Information Patent Application
OPTICAL UNIT AND OPTICAL APPARATUS
- Publication number 20110032616
- Publication date Feb 10, 2011
- Canon Kabushiki Kaisha
- Koji Sato
- G02 - OPTICS

Katsuhiko Sato

Person

Patents Grantslast 30 patents

Optical apparatus capable of adjusting a light amount in each of a...

Light amount adjusting apparatus and optical apparatus

Vibration-type-motor driving apparatus

Driving device

Lens driving adapter, lens apparatus and image capturing apparatus

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

Light amount adjusting apparatus, lens barrel, and imaging apparatus

Optical element driving apparatus and optical apparatus

Patents Applicationslast 30 patents

LENS APPARATUS AND IMAGE PICKUP APPARATUS HAVING THE SAME

OPTICAL APPARATUS CAPABLE OF ADJUSTING A LIGHT AMOUNT IN EACH OF A...

APERTURE STOP APPARATUS AND OPTICAL APPARATUS

OPTICAL APPARATUS

LIGHT AMOUNT ADJUSTING APPARATUS AND OPTICAL APPARATUS

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

VIBRATION-TYPE-MOTOR DRIVING APPARATUS

DRIVING DEVICE

LENS DRIVING ADAPTER, LENS APPARATUS AND IMAGE CAPTURING APPARATUS

LIGHT AMOUNT ADJUSTING APPARATUS, LENS BARREL, AND IMAGING APPARATUS

OPTICAL ELEMENT DRIVING APPARATUS AND OPTICAL APPARATUS

OPTICAL UNIT AND OPTICAL APPARATUS