ATSUO NAKAO

Person

Sakai City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical scanning device and image forming apparatus including optic...
- Patent number 11,997,241
- Issue date May 28, 2024
- SHARP KABUSHIKI KAISHA
- Atsuo Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning device, housing cover, optical box and image formi...
- Patent number 11,868,059
- Issue date Jan 9, 2024
- SHARP KABUSHIKI KAISHA
- Hiroshi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device including lower housing with bottom surface...
- Patent number 11,435,573
- Issue date Sep 6, 2022
- SHARP KABUSHIKI KAISHA
- Reishi Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device and image forming apparatus
- Patent number 10,972,625
- Issue date Apr 6, 2021
- SHARP KABUSHIKI KAISHA
- Atsuo Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light scanning device and image forming apparatus including the same
- Patent number 10,962,896
- Issue date Mar 30, 2021
- SHARP KABUSHIKI KAISHA
- Atsuo Nakao
- G02 - OPTICS
Information Patent Grant
Optical scanner and image forming apparatus
- Patent number 10,795,152
- Issue date Oct 6, 2020
- SHARP KABUSHIKI KAISHA
- Atsushi Ueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning device and image forming device provided with opti...
- Patent number 10,663,719
- Issue date May 26, 2020
- SHARP KABUSHIKI KAISHA
- Hiroshi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE
- Publication number 20240396292
- Publication date Nov 28, 2024
- Sharp Kabushiki Kaisha
- ATSUO NAKAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240201483
- Publication date Jun 20, 2024
- Sharp Kabushiki Kaisha
- ATSUO NAKAO
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING OPTIC...
- Publication number 20220385782
- Publication date Dec 1, 2022
- Sharp Kabushiki Kaisha
- ATSUO NAKAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Scanning Device, Housing Cover, Optical Box and Image Formi...
- Publication number 20220342337
- Publication date Oct 27, 2022
- Sharp Kabushiki Kaisha
- HIROSHI YAMAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20200356022
- Publication date Nov 12, 2020
- Sharp Kabushiki Kaisha
- ATSUO NAKAO
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200336619
- Publication date Oct 22, 2020
- Sharp Kabushiki Kaisha
- ATSUO NAKAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200333589
- Publication date Oct 22, 2020
- Sharp Kabushiki Kaisha
- REISHI AOKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE PROVIDED WITH OPT...
- Publication number 20190212548
- Publication date Jul 11, 2019
- SHARP KABUSHIKI KAISHA
- HIROSHI YAMAMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNER AND IMAGE FORMING APPARATUS
- Publication number 20180239130
- Publication date Aug 23, 2018
- Sharp Kabushiki Kaisha
- ATSUSHI UEDA
- G02 - OPTICS

ATSUO NAKAO

Person

Patents Grantslast 30 patents

Optical scanning device and image forming apparatus including optic...

Optical scanning device, housing cover, optical box and image formi...

Optical scanning device including lower housing with bottom surface...

Optical scanning device and image forming apparatus

Light scanning device and image forming apparatus including the same

Optical scanner and image forming apparatus

Optical scanning device and image forming device provided with opti...

Patents Applicationslast 30 patents

OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING OPTIC...

Optical Scanning Device, Housing Cover, Optical Box and Image Formi...

LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE AND IMAGE FORMING DEVICE PROVIDED WITH OPT...

OPTICAL SCANNER AND IMAGE FORMING APPARATUS