Yuji Toyota

Person

Ibaraki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing device and image forming apparatus including the same
- Patent number 11,914,312
- Issue date Feb 27, 2024
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device including developer carrying member and containin...
- Patent number 11,874,615
- Issue date Jan 16, 2024
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including the same
- Patent number 11,782,357
- Issue date Oct 10, 2023
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including the same
- Patent number 11,650,521
- Issue date May 16, 2023
- Kyocera Document Solutions Inc.
- Yuji Toyota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus therewith
- Patent number 11,314,183
- Issue date Apr 26, 2022
- Kyocera Document Solutions Inc.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus therewith
- Patent number 11,209,752
- Issue date Dec 28, 2021
- Kyocera Document Solutions Inc.
- Asami Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,163,243
- Issue date Nov 2, 2021
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,112,722
- Issue date Sep 7, 2021
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of suppressing occurrence of image...
- Patent number 11,048,192
- Issue date Jun 29, 2021
- Kyocera Document Solutions Inc.
- Yuji Toyota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device and image forming apparatus including the same
- Patent number 10,232,635
- Issue date Mar 19, 2019
- Kyocera Document Solutions Inc.
- Yuji Toyota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical deflector and image forming apparatus including the same
- Patent number 9,625,708
- Issue date Apr 18, 2017
- Kyocera Document Solutions Inc.
- Yuji Toyota
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical deflector and optical scanning device including the same
- Patent number 9,507,144
- Issue date Nov 29, 2016
- Kyocera Document Solutions Inc.
- Yuji Toyota
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus, image forming apparatus including the o...
- Patent number 9,150,030
- Issue date Oct 6, 2015
- Kyocera Document Solutions Inc.
- Yuji Toyota
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical scanning device, image forming apparatus with optical scann...
- Patent number 9,063,337
- Issue date Jun 23, 2015
- Kyocera Document Solutions Inc.
- Yuji Toyota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF ESTIMATING VIEW BLIND LEVEL AND METHOD OF PRODUCING VIEW...
- Publication number 20250006148
- Publication date Jan 2, 2025
- Nitto Denko Corporation
- Yuji Toyota
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIEW BLIND CHECK SYSTEM, VIEW BLIND CHECK METHOD, AND VIEW BLIND ME...
- Publication number 20240426699
- Publication date Dec 26, 2024
- Nitto Denko Corporation
- Saori Yamamoto
- G01 - MEASURING TESTING
Information Patent Application
VIEW BLIND CHECK FILM, IMAGE DISPLAY APPARATUS, AND VIEW BLIND CHEC...
- Publication number 20240310563
- Publication date Sep 19, 2024
- Nitto Denko Corporation
- Saori Yamamoto
- G02 - OPTICS
Information Patent Application
PEEKING PREVENTION SYSTEM, METHOD OF USING PEEKING PREVENTION SYSTE...
- Publication number 20240103307
- Publication date Mar 28, 2024
- Nitto Denko Corporation
- Yuji Toyota
- G02 - OPTICS
Information Patent Application
POLARIZED PARTITION, POLARIZED PARTITION SET, AND SPACE PARTITIONED...
- Publication number 20240094453
- Publication date Mar 21, 2024
- NITTO DENKO CORPORATION
- Yuji Toyota
- G02 - OPTICS
Information Patent Application
WHITEBOARD FILM SYSTEM, WHITEBOARD SYSTEM, AND PEEKING PREVENTION S...
- Publication number 20230333420
- Publication date Oct 19, 2023
- Nitto Denko Corporation
- Yuji Toyota
- G02 - OPTICS
Information Patent Application
WRITING BOARD SET AND PEEKING PREVENTION SYSTEM
- Publication number 20230311559
- Publication date Oct 5, 2023
- Nitto Denko Corporation
- Saori YAMAMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLARIZING FILM LAMINATE
- Publication number 20230287247
- Publication date Sep 14, 2023
- NITTO DENKO CORPORATION
- Yuji Toyota
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLARIZING FILM LAMINATE
- Publication number 20230234334
- Publication date Jul 27, 2023
- Nitto Denko Corporation
- Yuji Toyota
- B32 - LAYERED PRODUCTS
Information Patent Application
ANTI-PEEPING SYSTEM, OPTICAL LAMINATE, DISPLAY DEVICE, AND ANTI-PEE...
- Publication number 20230131221
- Publication date Apr 27, 2023
- NITTO DENKO CORPORATION
- Yuji Toyota
- G02 - OPTICS
Information Patent Application
WHITEBOARD FILM, WHITEBOARD, PEEP PREVENTION SYSTEM
- Publication number 20230123755
- Publication date Apr 20, 2023
- NITTO DENKO CORPORATION
- Yuji Toyota
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20230034149
- Publication date Feb 2, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20230030358
- Publication date Feb 2, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20230022854
- Publication date Jan 26, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji TOYOTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20230022669
- Publication date Jan 26, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220057727
- Publication date Feb 24, 2022
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20210364944
- Publication date Nov 25, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi FUJISHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20210364951
- Publication date Nov 25, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Asami SASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210302866
- Publication date Sep 30, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210302867
- Publication date Sep 30, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING OCCURRENCE OF IMAGE...
- Publication number 20210173330
- Publication date Jun 10, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji TOYOTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20180056668
- Publication date Mar 1, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji Toyota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20160377859
- Publication date Dec 29, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji Toyota
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
OPTICAL DEFLECTOR AND OPTICAL SCANNING DEVICE INCLUDING THE SAME
- Publication number 20160062108
- Publication date Mar 3, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji TOYOTA
- G02 - OPTICS
Information Patent Application
OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20150346481
- Publication date Dec 3, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji TOYOTA
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS INCLUDING THE O...
- Publication number 20150116446
- Publication date Apr 30, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji TOYOTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS WITH OPTICAL SCANN...
- Publication number 20150002595
- Publication date Jan 1, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuji Toyota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RELEASE AGENT, RELEASE MATERIAL, AND ADHESIVE TAPE
- Publication number 20130309434
- Publication date Nov 21, 2013
- NITTO DENKO CORPORATION
- Tsuyoshi Hiramatsu
- B32 - LAYERED PRODUCTS

Yuji Toyota

Person

Patents Grantslast 30 patents

Developing device and image forming apparatus including the same

Developing device including developer carrying member and containin...

Developing device and image forming apparatus including the same

Developing device and image forming apparatus including the same

Developing device and image forming apparatus therewith

Developing device and image forming apparatus therewith

Image forming apparatus

Image forming apparatus

Image forming apparatus capable of suppressing occurrence of image...

Optical scanning device and image forming apparatus including the same

Optical deflector and image forming apparatus including the same

Optical deflector and optical scanning device including the same

Optical scanning apparatus, image forming apparatus including the o...

Optical scanning device, image forming apparatus with optical scann...

Patents Applicationslast 30 patents

METHOD OF ESTIMATING VIEW BLIND LEVEL AND METHOD OF PRODUCING VIEW...

VIEW BLIND CHECK SYSTEM, VIEW BLIND CHECK METHOD, AND VIEW BLIND ME...

VIEW BLIND CHECK FILM, IMAGE DISPLAY APPARATUS, AND VIEW BLIND CHEC...

PEEKING PREVENTION SYSTEM, METHOD OF USING PEEKING PREVENTION SYSTE...

POLARIZED PARTITION, POLARIZED PARTITION SET, AND SPACE PARTITIONED...

WHITEBOARD FILM SYSTEM, WHITEBOARD SYSTEM, AND PEEKING PREVENTION S...

WRITING BOARD SET AND PEEKING PREVENTION SYSTEM

POLARIZING FILM LAMINATE

POLARIZING FILM LAMINATE

ANTI-PEEPING SYSTEM, OPTICAL LAMINATE, DISPLAY DEVICE, AND ANTI-PEE...

WHITEBOARD FILM, WHITEBOARD, PEEP PREVENTION SYSTEM

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING OCCURRENCE OF IMAGE...

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS INCLUDING THE SAME

OPTICAL DEFLECTOR AND OPTICAL SCANNING DEVICE INCLUDING THE SAME

OPTICAL DEFLECTOR AND IMAGE FORMING APPARATUS INCLUDING THE SAME

OPTICAL SCANNING APPARATUS, IMAGE FORMING APPARATUS INCLUDING THE O...

OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS WITH OPTICAL SCANN...

RELEASE AGENT, RELEASE MATERIAL, AND ADHESIVE TAPE