Masashi Fujishima

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image formation method
- Patent number 12,055,873
- Issue date Aug 6, 2024
- Kyocera Document Solutions Inc.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of determining failure timing of a...
- Patent number 12,044,995
- Issue date Jul 23, 2024
- Kyocera Document Solutions Inc.
- Koji Suenami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,714,366
- Issue date Aug 1, 2023
- Kyocera Document Solutions Inc.
- Masashi Fujishima
- 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 device
- Patent number 11,112,732
- 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
Developing device and image forming apparatus including same
- Patent number 10,345,741
- Issue date Jul 9, 2019
- Kyocera Document Solutions Inc.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a function to apply charge removal l...
- Patent number 9,535,356
- Issue date Jan 3, 2017
- Kyocera Document Solutions Inc.
- Shinji Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller, developing device, image forming apparatus, and...
- Patent number 9,304,445
- Issue date Apr 5, 2016
- Kyocera Document Solutions Inc.
- Masashi Fujishima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Developing device and image forming apparatus including the same
- Patent number 9,298,126
- Issue date Mar 29, 2016
- KYOCERA Document Solution Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, and image forming apparatus provided with the same
- Patent number 9,285,713
- Issue date Mar 15, 2016
- KYOCERA Document Solutions Inc.
- Sakae Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with leakage detecting unit for detecting l...
- Patent number 9,217,951
- Issue date Dec 22, 2015
- KYOCERA Document Solutions Inc.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus
- Patent number 9,201,349
- Issue date Dec 1, 2015
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller and developing apparatus and image forming appara...
- Patent number 9,158,227
- Issue date Oct 13, 2015
- KYOCERA Document Solutions Inc.
- Yukimasa Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller, developing device, and image forming apparatus i...
- Patent number 9,122,193
- Issue date Sep 1, 2015
- Kyocera Document Solutions Inc.
- Yoshinobu Yoneima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of printing long sheets
- Patent number 8,824,906
- Issue date Sep 2, 2014
- KYOCERA Document Solutions Inc.
- Chikara Ishihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of printing long sheets
- Patent number 8,774,660
- Issue date Jul 8, 2014
- KYOCERA Document Solutions Inc.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer apparatus and image forming apparatus comprising the same
- Patent number 8,682,228
- Issue date Mar 25, 2014
- Kyocera Mita Corporation
- Hisashi Mukataka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit and image forming device
- Patent number 8,249,489
- Issue date Aug 21, 2012
- KYOCERA Document Solutions Inc.
- Hiroyuki Hamakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image-forming apparatus
- Patent number 8,112,020
- Issue date Feb 7, 2012
- Kyocera Mita Corporation
- Sayo Mabuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit and image forming apparatus
- Patent number 8,014,690
- Issue date Sep 6, 2011
- Kyocera Mita Corporation
- Shoichi Sakata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit and image forming device
- Patent number 8,010,025
- Issue date Aug 30, 2011
- Kyocera Mita Corporation
- Hiroyuki Hamakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,937,008
- Issue date May 3, 2011
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 7,848,686
- Issue date Dec 7, 2010
- Kyocera Mita Corporation
- Toyotsune Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with controlled application of alternating-...
- Patent number 7,826,781
- Issue date Nov 2, 2010
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 7,826,782
- Issue date Nov 2, 2010
- Kyocera Mita Corporation
- Asami Kotera
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with toner collecting roller
- Patent number 7,773,921
- Issue date Aug 10, 2010
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,742,727
- Issue date Jun 22, 2010
- Kyocera Mita Corporation
- Shoichi Sakata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,613,417
- Issue date Nov 3, 2009
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPER SET AND IMAGE FORMING APPARATUS
- Publication number 20240069458
- Publication date Feb 29, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Asami SASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMATION METHOD
- Publication number 20240069469
- Publication date Feb 29, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi FUJISHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND DETERMINATION METHOD
- Publication number 20230288863
- Publication date Sep 14, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi FUJISHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, AND DETERMINING METHOD
- Publication number 20230259060
- Publication date Aug 17, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Koji SUENAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230039831
- Publication date Feb 9, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi FUJISHIMA
- 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 DEVICE
- Publication number 20210255566
- Publication date Aug 19, 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
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20180253033
- Publication date Sep 6, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi FUJISHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160161879
- Publication date Jun 9, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Shinji Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER AND DEVELOPING APPARATUS AND IMAGE FORMING APPARA...
- Publication number 20150301473
- Publication date Oct 22, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yukimasa Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20150293470
- Publication date Oct 15, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME
- Publication number 20150293477
- Publication date Oct 15, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Sakae Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150261127
- Publication date Sep 17, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS I...
- Publication number 20150177642
- Publication date Jun 25, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yoshinobu Yoneima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS
- Publication number 20150177652
- Publication date Jun 25, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER, DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND...
- Publication number 20150177651
- Publication date Jun 25, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi Fujishima
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF PRINTING LONG SHEETS
- Publication number 20130243454
- Publication date Sep 19, 2013
- KYOCERA DOCUMENT SOLUTIONS INC.
- Chikara Ishihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF PRINTING LONG SHEETS
- Publication number 20130022365
- Publication date Jan 24, 2013
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING UNIT AND IMAGE FORMING DEVICE
- Publication number 20110268479
- Publication date Nov 3, 2011
- KYOCERA MITA CORPORATION
- Hiroyuki HAMAKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE-FORMING APPARATUS
- Publication number 20090311012
- Publication date Dec 17, 2009
- KYOCERA MITA CORPORATION
- Sayo Mabuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER APPARATUS AND IMAGE FORMING APPARATUS COMPRISING THE SAME
- Publication number 20090290912
- Publication date Nov 26, 2009
- Kyocera Mita Corporation
- Hisashi Mukataka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING UNIT AND IMAGE FORMING DEVICE
- Publication number 20090180818
- Publication date Jul 16, 2009
- Hiroyuki HAMAKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20090154962
- Publication date Jun 18, 2009
- Kyocera Mita Corporation
- Asami Kotera
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20090003891
- Publication date Jan 1, 2009
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20080317514
- Publication date Dec 25, 2008
- KYOCERA MITA CORPORATION
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20080298847
- Publication date Dec 4, 2008
- Kyocera Mita Corporation
- Toyotsune Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND DEVELOPING DEVICE
- Publication number 20080292365
- Publication date Nov 27, 2008
- Kyocera Mita Corporation
- Masashi Fujishima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masashi Fujishima

Person

Patents Grantslast 30 patents

Image forming apparatus and image formation method

Image forming apparatus capable of determining failure timing of a...

Image forming apparatus

Developing device and image forming apparatus therewith

Developing device and image forming apparatus therewith

Image forming device

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

Developing device and image forming apparatus including same

Image forming apparatus having a function to apply charge removal l...

Developing roller, developing device, image forming apparatus, and...

Developing device and image forming apparatus including the same

Developing device, and image forming apparatus provided with the same

Image forming apparatus with leakage detecting unit for detecting l...

Developing device, image forming apparatus

Developing roller and developing apparatus and image forming appara...

Developing roller, developing device, and image forming apparatus i...

Image forming apparatus capable of printing long sheets

Image forming apparatus capable of printing long sheets

Developer apparatus and image forming apparatus comprising the same

Developing unit and image forming device

Developing device and image-forming apparatus

Developing unit and image forming apparatus

Developing unit and image forming device

Image forming apparatus and image forming method

Developing device and image forming apparatus

Image forming apparatus with controlled application of alternating-...

Developing device and image forming apparatus

Image forming apparatus with toner collecting roller

Image forming apparatus

Image forming apparatus

Patents Applicationslast 30 patents

DEVELOPER SET AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMATION METHOD

IMAGE FORMING APPARATUS AND DETERMINATION METHOD

IMAGE FORMING APPARATUS, AND DETERMINING METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

IMAGE FORMING DEVICE

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

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

IMAGE FORMING APPARATUS

DEVELOPING ROLLER AND DEVELOPING APPARATUS AND IMAGE FORMING APPARA...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME

IMAGE FORMING APPARATUS

DEVELOPING ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS I...

DEVELOPING DEVICE, IMAGE FORMING APPARATUS

DEVELOPING ROLLER, DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND...

IMAGE FORMING APPARATUS CAPABLE OF PRINTING LONG SHEETS

IMAGE FORMING APPARATUS CAPABLE OF PRINTING LONG SHEETS

DEVELOPING UNIT AND IMAGE FORMING DEVICE

DEVELOPING DEVICE AND IMAGE-FORMING APPARATUS

DEVELOPER APPARATUS AND IMAGE FORMING APPARATUS COMPRISING THE SAME

DEVELOPING UNIT AND IMAGE FORMING DEVICE

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

Image forming apparatus

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND DEVELOPING DEVICE