Junichi Yokoi

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing cartridge
- Patent number 12,135,523
- Issue date Nov 5, 2024
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,135,508
- Issue date Nov 5, 2024
- Brother Kogyo Kabushiki Kaisha
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 11,988,978
- Issue date May 21, 2024
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus including short-range wireless communicatio...
- Patent number 11,892,795
- Issue date Feb 6, 2024
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Developing cartridge
- Patent number 11,860,568
- Issue date Jan 2, 2024
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a memory positioned on a drum frame
- Patent number 11,853,000
- Issue date Dec 26, 2023
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device converting image data to raster image data usi...
- Patent number 11,843,728
- Issue date Dec 12, 2023
- Brother Kogyo Kabushiki Kaisha
- Masaya Takasu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 11,809,094
- Issue date Nov 7, 2023
- Brother Kogyo Kabushiki Kaisha
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 11,675,289
- Issue date Jun 13, 2023
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 11,650,518
- Issue date May 16, 2023
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and drum unit
- Patent number 11,487,216
- Issue date Nov 1, 2022
- Brother Kogyo Kabushiki Kaisha
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including holder movably supporting electrical...
- Patent number 11,385,591
- Issue date Jul 12, 2022
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having exposure head configured to expose a...
- Patent number 11,333,993
- Issue date May 17, 2022
- Brother Kogyo Kabushiki Kaisha
- Junichi Hiraoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a memory positioned on a drum frame
- Patent number 11,294,325
- Issue date Apr 5, 2022
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge
- Patent number 11,275,337
- Issue date Mar 15, 2022
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 11,221,567
- Issue date Jan 11, 2022
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge
- Patent number 11,073,786
- Issue date Jul 27, 2021
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 11,067,919
- Issue date Jul 20, 2021
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including holder movably supporting electrical...
- Patent number 11,067,944
- Issue date Jul 20, 2021
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum unit
- Patent number 10,996,584
- Issue date May 4, 2021
- Brother Kogyo Kabushiki Kaisha
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a memory positioned on a drum frame
- Patent number 10,935,925
- Issue date Mar 2, 2021
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of production or reproduction of assembly including storage...
- Patent number 10,928,752
- Issue date Feb 23, 2021
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having mountable and demountable photosensi...
- Patent number 10,831,149
- Issue date Nov 10, 2020
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including holder movably supporting electrical...
- Patent number 10,788,787
- Issue date Sep 29, 2020
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge
- Patent number 10,782,644
- Issue date Sep 22, 2020
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge capable of reducing size of image forming appa...
- Patent number 10,649,369
- Issue date May 12, 2020
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,627,776
- Issue date Apr 21, 2020
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and drum unit
- Patent number 10,558,139
- Issue date Feb 11, 2020
- Brother Kogyo Kabushiki Kaisha
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having mountable and demountable photosensi...
- Patent number 10,551,791
- Issue date Feb 4, 2020
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including holder movably supporting electrical...
- Patent number 10,534,312
- Issue date Jan 14, 2020
- Brother Kogyo Kabushiki Kaisha
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250028262
- Publication date Jan 23, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...
- Publication number 20240345506
- Publication date Oct 17, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCANNING OPTICAL DEVICE INCLUDING FIRST SEMICONDUCTOR LASER, SECOND...
- Publication number 20240168402
- Publication date May 23, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE HAVING POSITIONING PART ON HOLDER FOR POSITIONI...
- Publication number 20240168404
- Publication date May 23, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL DEVICE HAVING POSITIONING PART ON REINFORCED WALL...
- Publication number 20240168403
- Publication date May 23, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME
- Publication number 20240142911
- Publication date May 2, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240111226
- Publication date Apr 4, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20240077718
- Publication date Mar 7, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20240077717
- Publication date Mar 7, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G02 - OPTICS
Information Patent Application
DEVELOPING CARTRIDGE
- Publication number 20240027952
- Publication date Jan 25, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...
- Publication number 20230367240
- Publication date Nov 16, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20230176365
- Publication date Jun 8, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Koji ABE
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL DEVICE
- Publication number 20230176364
- Publication date Jun 8, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G02 - OPTICS
Information Patent Application
SCANNING OPTICAL DEVICE AND METHOD FOR MAKING SCANNING OPTICAL DEVICE
- Publication number 20230176362
- Publication date Jun 8, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Koji ABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE FORMING DEVICE CONVERTING IMAGE DATA TO RASTER IMAGE DATA USI...
- Publication number 20230063451
- Publication date Mar 2, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Masaya TAKASU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230008509
- Publication date Jan 12, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING APPARATUS INCLUDING SHORT-RANGE WIRELESS COMMUNICATIO...
- Publication number 20220300230
- Publication date Sep 22, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi YOKOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...
- Publication number 20220253000
- Publication date Aug 11, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE
- Publication number 20220197209
- Publication date Jun 23, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME
- Publication number 20220187756
- Publication date Jun 16, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...
- Publication number 20220128931
- Publication date Apr 28, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE
- Publication number 20220050415
- Publication date Feb 17, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING HOLDER MOVABLY SUPPORTING ELECTRICAL...
- Publication number 20210325822
- Publication date Oct 21, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210311408
- Publication date Oct 7, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Hiraoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Drum Unit
- Publication number 20210223712
- Publication date Jul 22, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Takamasa Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME
- Publication number 20210165360
- Publication date Jun 3, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...
- Publication number 20210041804
- Publication date Feb 11, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING HOLDER MOVABLY SUPPORTING ELECTRICAL...
- Publication number 20210003960
- Publication date Jan 7, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE
- Publication number 20200401075
- Publication date Dec 24, 2020
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200310339
- Publication date Oct 1, 2020
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi Yokoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Junichi Yokoi

Person

Patents Grantslast 30 patents

Developing cartridge

Image forming apparatus

Developing cartridge capable of reducing size of image forming appa...

Image-forming apparatus including short-range wireless communicatio...

Developing cartridge

Image forming apparatus with a memory positioned on a drum frame

Image forming device converting image data to raster image data usi...

Image forming apparatus

Developing cartridge capable of reducing size of image forming appa...

Developing cartridge capable of reducing size of image forming appa...

Image forming apparatus and drum unit

Developing cartridge including holder movably supporting electrical...

Image forming apparatus having exposure head configured to expose a...

Image forming apparatus with a memory positioned on a drum frame

Developing cartridge

Developing cartridge capable of reducing size of image forming appa...

Developing cartridge

Developing cartridge capable of reducing size of image forming appa...

Developing cartridge including holder movably supporting electrical...

Drum unit

Image forming apparatus with a memory positioned on a drum frame

Method of production or reproduction of assembly including storage...

Image forming apparatus having mountable and demountable photosensi...

Developing cartridge including holder movably supporting electrical...

Developing cartridge

Developing cartridge capable of reducing size of image forming appa...

Image forming apparatus

Image forming apparatus and drum unit

Image forming apparatus having mountable and demountable photosensi...

Developing cartridge including holder movably supporting electrical...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...

SCANNING OPTICAL DEVICE INCLUDING FIRST SEMICONDUCTOR LASER, SECOND...

LIGHT SOURCE DEVICE HAVING POSITIONING PART ON HOLDER FOR POSITIONI...

SCANNING OPTICAL DEVICE HAVING POSITIONING PART ON REINFORCED WALL...

IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME

IMAGE FORMING APPARATUS

SCANNING OPTICAL DEVICE

SCANNING OPTICAL DEVICE

DEVELOPING CARTRIDGE

DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...

SCANNING OPTICAL DEVICE

SCANNING OPTICAL DEVICE

SCANNING OPTICAL DEVICE AND METHOD FOR MAKING SCANNING OPTICAL DEVICE

IMAGE FORMING DEVICE CONVERTING IMAGE DATA TO RASTER IMAGE DATA USI...

IMAGE FORMING APPARATUS

IMAGE-FORMING APPARATUS INCLUDING SHORT-RANGE WIRELESS COMMUNICATIO...

DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...

DEVELOPING CARTRIDGE

IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME

DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...

DEVELOPING CARTRIDGE

DEVELOPING CARTRIDGE INCLUDING HOLDER MOVABLY SUPPORTING ELECTRICAL...

IMAGE FORMING APPARATUS

Drum Unit

IMAGE FORMING APPARATUS WITH A MEMORY POSITIONED ON A DRUM FRAME

DEVELOPING CARTRIDGE CAPABLE OF REDUCING SIZE OF IMAGE FORMING APPA...

DEVELOPING CARTRIDGE INCLUDING HOLDER MOVABLY SUPPORTING ELECTRICAL...

DEVELOPING CARTRIDGE

IMAGE FORMING APPARATUS