Jun Nagatoshi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 12,147,032
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Atsushi Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with laser scanning components positioned f...
- Patent number 11,835,882
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 11,726,316
- Issue date Aug 15, 2023
- Canon Kabushiki Kaisha
- Atsushi Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,709,437
- Issue date Jul 25, 2023
- Canon Kabushiki Kaisha
- Taku Murotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with laser scanning components positioned f...
- Patent number 11,556,076
- Issue date Jan 17, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus
- Patent number 11,537,058
- Issue date Dec 27, 2022
- Canon Kabushiki Kaisha
- Taku Murotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus with offset beam detect sensor for scan...
- Patent number 11,194,264
- Issue date Dec 7, 2021
- Canon Kabushiki Kaisha
- Hiroki Katayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,895,821
- Issue date Jan 19, 2021
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device
- Patent number 10,649,360
- Issue date May 12, 2020
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus and optical scanning apparatus system
- Patent number 10,338,491
- Issue date Jul 2, 2019
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device
- Patent number 10,281,834
- Issue date May 7, 2019
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 10,185,242
- Issue date Jan 22, 2019
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device and image forming apparatus
- Patent number 9,854,120
- Issue date Dec 26, 2017
- Canon Kabushiki Kaisha
- Yoshihiko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning device
- Patent number 9,740,135
- Issue date Aug 22, 2017
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus, image forming apparatus, and support me...
- Patent number 9,581,929
- Issue date Feb 28, 2017
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus
- Patent number 9,558,431
- Issue date Jan 31, 2017
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus for determining a time to start forming an...
- Patent number 9,170,524
- Issue date Oct 27, 2015
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical scanning apparatus, image forming apparatus, and support me...
- Patent number 9,128,291
- Issue date Sep 8, 2015
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus for determining a time to start forming an...
- Patent number 8,902,271
- Issue date Dec 2, 2014
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Oscillator device and optical deflector using the same
- Patent number 8,174,746
- Issue date May 8, 2012
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS MOUNTED WITH IT
- Publication number 20240302767
- Publication date Sep 12, 2024
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240201487
- Publication date Jun 20, 2024
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...
- Publication number 20240061358
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230341678
- Publication date Oct 26, 2023
- Canon Kabushiki Kaisha
- Atsushi Sano
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...
- Publication number 20230105311
- Publication date Apr 6, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230072359
- Publication date Mar 9, 2023
- Canon Kabushiki Kaisha
- Taku Murotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220197179
- Publication date Jun 23, 2022
- Canon Kabushiki Kaisha
- Taku Murotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LASER MARKING METHOD AND SCANNING OPTICAL APPARATUS
- Publication number 20220184735
- Publication date Jun 16, 2022
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210103230
- Publication date Apr 8, 2021
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20210033852
- Publication date Feb 4, 2021
- Canon Kabushiki Kaisha
- Atsushi Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING APPARATUS, AND IMAGE FORMING APPARATUS WITH OPTICA...
- Publication number 20200310276
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Hiroki Katayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200103784
- Publication date Apr 2, 2020
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE
- Publication number 20190243279
- Publication date Aug 8, 2019
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20180259876
- Publication date Sep 13, 2018
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING DEVICE
- Publication number 20170315468
- Publication date Nov 2, 2017
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20170142283
- Publication date May 18, 2017
- Canon Kabushiki Kaisha
- Yoshihiko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING APPARATUS AND OPTICAL SCANNING APPARATUS SYSTEM
- Publication number 20160241734
- Publication date Aug 18, 2016
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE
- Publication number 20160238965
- Publication date Aug 18, 2016
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS
- Publication number 20160239730
- Publication date Aug 18, 2016
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS, AND SUPPORT ME...
- Publication number 20150338768
- Publication date Nov 26, 2015
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN...
- Publication number 20150055967
- Publication date Feb 26, 2015
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN...
- Publication number 20140292996
- Publication date Oct 2, 2014
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS, AND SUPPORT ME...
- Publication number 20140160217
- Publication date Jun 12, 2014
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME
- Publication number 20100149612
- Publication date Jun 17, 2010
- Canon Kabushiki Kaisha
- Suguru Miyagawa
- G02 - OPTICS

Jun Nagatoshi

Person

Patents Grantslast 30 patents

Optical scanning apparatus and image forming apparatus

Image forming apparatus with laser scanning components positioned f...

Optical scanning apparatus and image forming apparatus

Image forming apparatus

Image forming apparatus with laser scanning components positioned f...

Image forming apparatus

Optical scanning apparatus with offset beam detect sensor for scan...

Image forming apparatus

Optical scanning device

Optical scanning apparatus and optical scanning apparatus system

Optical scanning device

Optical scanning apparatus and image forming apparatus

Optical scanning device and image forming apparatus

Optical scanning device

Optical scanning apparatus, image forming apparatus, and support me...

Optical scanning apparatus

Image forming apparatus for determining a time to start forming an...

Optical scanning apparatus, image forming apparatus, and support me...

Image forming apparatus for determining a time to start forming an...

Oscillator device and optical deflector using the same

Patents Applicationslast 30 patents

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS MOUNTED WITH IT

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

LASER MARKING METHOD AND SCANNING OPTICAL APPARATUS

IMAGE FORMING APPARATUS

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS

OPTICAL SCANNING APPARATUS, AND IMAGE FORMING APPARATUS WITH OPTICA...

IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING APPARATUS AND OPTICAL SCANNING APPARATUS SYSTEM

OPTICAL SCANNING DEVICE

OPTICAL SCANNING APPARATUS

OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS, AND SUPPORT ME...

IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN...

IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN...

OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS, AND SUPPORT ME...

OSCILLATOR DEVICE AND OPTICAL DEFLECTOR USING THE SAME