Ryoji Okuno

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image capturing apparatus
- Patent number 11,218,622
- Issue date Jan 4, 2022
- Canon Kabushiki Kaisha
- Hidetoshi Kei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-capturing apparatus
- Patent number 11,212,428
- Issue date Dec 28, 2021
- Canon Kabushiki Kaisha
- Ryoji Okuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capturing apparatus
- Patent number 11,175,564
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Keita Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus
- Patent number 11,115,570
- Issue date Sep 7, 2021
- Canon Kabushiki Kaisha
- Keita Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sheet storage cassette and printing apparatus
- Patent number 8,876,034
- Issue date Nov 4, 2014
- Canon Kabushiki Kaisha
- Hideki Kawashima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer and printing method which prevents a decurling unit from de...
- Patent number 8,540,443
- Issue date Sep 24, 2013
- Canon Kabushiki Kaisha
- Ryoji Okuno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink ribbon cassette for printer
- Patent number D671165
- Issue date Nov 20, 2012
- Canon Kabushiki Kaisha
- Yuu Kobayashi
- D18 - Printing and office machinery
Information Patent Grant
Film transport device and camera
- Patent number 6,361,224
- Issue date Mar 26, 2002
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus having a film-cartridge-ID confirming function
- Patent number 6,249,649
- Issue date Jun 19, 2001
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera and apparatus adapted to use a film cartridge
- Patent number 6,243,538
- Issue date Jun 5, 2001
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Power transmission device wherein a film take-up spool gear also pa...
- Patent number 6,170,999
- Issue date Jan 9, 2001
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cartridge loading apparatus for a camera
- Patent number 6,130,997
- Issue date Oct 10, 2000
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus having a power switch controlled by an operating device o...
- Patent number 6,085,043
- Issue date Jul 4, 2000
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 6,006,044
- Issue date Dec 21, 1999
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera adapted to use a film cartridge having a movable light shiel...
- Patent number 5,930,537
- Issue date Jul 27, 1999
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number D407731
- Issue date Apr 6, 1999
- Canon Kabushiki Kaisha
- Yasuhiro Morishita
- D16 - Photography and optical equipment
Information Patent Grant
Camera adapted to use film cartridge provided with movable light-sh...
- Patent number 5,812,896
- Issue date Sep 22, 1998
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera
- Patent number 5,799,221
- Issue date Aug 25, 1998
- Canon Kabushiki Kaisha
- Harushige Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having variable-sized image plane and image plane size indic...
- Patent number 5,732,301
- Issue date Mar 24, 1998
- Canon Kabushiki Kaisha
- Yasuhiro Toyoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera or apparatus adapted to use film cartridge or device applica...
- Patent number 5,664,249
- Issue date Sep 2, 1997
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera adapted to use film cartridge having light shielding door
- Patent number 5,612,760
- Issue date Mar 18, 1997
- Canon Kabushiki Kaisha
- Ryoji Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE IMAGE PICKUP APPARATUS
- Publication number 20210227106
- Publication date Jul 22, 2021
- Canon Kabushiki Kaisha
- Shinga Nakashima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE-CAPTURING APPARATUS
- Publication number 20210195078
- Publication date Jun 24, 2021
- Canon Kabushiki Kaisha
- Ryoji OKUNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURING APPARATUS
- Publication number 20210075946
- Publication date Mar 11, 2021
- Canon Kabushiki Kaisha
- Hidetoshi Kei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURING APPARATUS
- Publication number 20200249547
- Publication date Aug 6, 2020
- Canon Kabushiki Kaisha
- Keita Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING APPARATUS
- Publication number 20200252530
- Publication date Aug 6, 2020
- Canon Kabushiki Kaisha
- Keita Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHEET STORAGE CASSETTE AND PRINTING APPARATUS
- Publication number 20120027494
- Publication date Feb 2, 2012
- Canon Kabushiki Kaisha
- Hideki KAWASHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER AND PRINTING METHOD
- Publication number 20110081189
- Publication date Apr 7, 2011
- Canon Kabushiki Kaisha
- Ryoji Okuno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Ryoji Okuno

Person

Patents Grantslast 30 patents

Image capturing apparatus

Image-capturing apparatus

Image capturing apparatus

Imaging apparatus

Sheet storage cassette and printing apparatus

Printer and printing method which prevents a decurling unit from de...

Ink ribbon cassette for printer

Film transport device and camera

Apparatus having a film-cartridge-ID confirming function

Camera and apparatus adapted to use a film cartridge

Power transmission device wherein a film take-up spool gear also pa...

Cartridge loading apparatus for a camera

Apparatus having a power switch controlled by an operating device o...

Camera

Camera adapted to use a film cartridge having a movable light shiel...

Camera

Camera adapted to use film cartridge provided with movable light-sh...

Camera

Camera having variable-sized image plane and image plane size indic...

Camera or apparatus adapted to use film cartridge or device applica...

Camera adapted to use film cartridge having light shielding door

Patents Applicationslast 30 patents

PORTABLE IMAGE PICKUP APPARATUS

IMAGE-CAPTURING APPARATUS

IMAGE CAPTURING APPARATUS

IMAGE CAPTURING APPARATUS

IMAGING APPARATUS

SHEET STORAGE CASSETTE AND PRINTING APPARATUS

PRINTER AND PRINTING METHOD