Akihiro Watanabe

Person

Neyagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner conveyance device that can execute toner loosening mode, and...
- Patent number 11,906,912
- Issue date Feb 20, 2024
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including developer conveying member and to...
- Patent number 11,906,910
- Issue date Feb 20, 2024
- Kyocera Document Solutions Inc.
- Eiji Gyotoku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including developer c...
- Patent number 11,906,911
- Issue date Feb 20, 2024
- Kyocera Document Solutions Inc.
- Eiji Gyotoku
- 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
Toner conveyance device, and developing device and image forming ap...
- Patent number 11,809,096
- Issue date Nov 7, 2023
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner conveying device, and developing device and image forming app...
- Patent number 10,656,561
- Issue date May 19, 2020
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having first conveyance chamber and second convey...
- Patent number 10,185,250
- Issue date Jan 22, 2019
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus provided with same
- Patent number 9,829,829
- Issue date Nov 28, 2017
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with function of setting appropriate develo...
- Patent number 9,541,856
- Issue date Jan 10, 2017
- Kyocera Document Solutions Inc.
- Shizuka Ikazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 9,477,173
- Issue date Oct 25, 2016
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device with reverse rotation control, image forming appa...
- Patent number 9,405,219
- Issue date Aug 2, 2016
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus
- Patent number 9,316,941
- Issue date Apr 19, 2016
- Kyocera Document Solutions Inc.
- Takeshi Amano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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 roller, developing device, and image forming apparatus i...
- Patent number 9,274,453
- Issue date Mar 1, 2016
- Kyocera Document Solutions Inc.
- Yasuhiro Oishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,239,541
- Issue date Jan 19, 2016
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a toner collection mode that collects...
- Patent number 9,134,653
- Issue date Sep 15, 2015
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing roller, developing device, and image forming apparatus i...
- Patent number 9,122,194
- Issue date Sep 1, 2015
- Kyocera Document Solutions Inc.
- Tamotsu Shimizu
- 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 that collects toner that is not used in ima...
- Patent number 8,934,799
- Issue date Jan 13, 2015
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus and method of controllin...
- Patent number 8,873,980
- Issue date Oct 28, 2014
- Kyocera Document Solutions Inc.
- Kensuke Fujihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stir-transport member, development device provided therewith, and i...
- Patent number 8,781,371
- Issue date Jul 15, 2014
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus provided therewith
- Patent number 8,750,765
- Issue date Jun 10, 2014
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus and image forming apparatus including the same
- Patent number 8,649,708
- Issue date Feb 11, 2014
- Kyocera Document Solutions Inc.
- Akihiro Watanabe
- 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

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250044720
- Publication date Feb 6, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONVEYANCE DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING AP...
- Publication number 20230129577
- Publication date Apr 27, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONVEYANCE DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING AP...
- Publication number 20230131628
- Publication date Apr 27, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20230024111
- Publication date Jan 26, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Eiji GYOTOKU
- 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
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20230022432
- Publication date Jan 26, 2023
- KYOCERA DOCUMENT SOLUTIONS INC.
- Eiji GYOTOKU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONVEYING DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING APP...
- Publication number 20200142334
- Publication date May 7, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20180321616
- Publication date Nov 8, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH SAME
- Publication number 20170269508
- Publication date Sep 21, 2017
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160209775
- Publication date Jul 21, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CONTROLL...
- Publication number 20160147172
- Publication date May 26, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS
- Publication number 20160018757
- Publication date Jan 21, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takeshi Amano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150331354
- Publication date Nov 19, 2015
- 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 20150293470
- Publication date Oct 15, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH FUNCTION OF SETTING APPROPRIATE DEVELO...
- Publication number 20150261124
- Publication date Sep 17, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Shizuka Ikazaki
- 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 ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS I...
- Publication number 20150177643
- Publication date Jun 25, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuhiro Oishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS I...
- Publication number 20150177644
- Publication date Jun 25, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tamotsu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140376973
- Publication date Dec 25, 2014
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130216251
- Publication date Aug 22, 2013
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLIN...
- Publication number 20130156454
- Publication date Jun 20, 2013
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kensuke FUJIHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STIR-TRANSPORT MEMBER, DEVELOPMENT DEVICE PROVIDED THEREWITH, AND I...
- Publication number 20120201573
- Publication date Aug 9, 2012
- KYOCERA MITA CORPORATION
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing Apparatus and Image Forming Apparatus Including the Same
- Publication number 20120177412
- Publication date Jul 12, 2012
- KYOCERA MITA CORPORATION
- Akihiro WATANABE
- 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 PROVIDED THEREWITH
- Publication number 20110150537
- Publication date Jun 23, 2011
- KYOCERA MITA CORPORATION
- Akihiro WATANABE
- 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
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
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
- Publication number 20080232859
- Publication date Sep 25, 2008
- Kyocera Mita Corporation
- Shoichi Sakata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Akihiro Watanabe

Person

Patents Grantslast 30 patents

Toner conveyance device that can execute toner loosening mode, and...

Image forming apparatus including developer conveying member and to...

Developing device and image forming apparatus including developer c...

Developing device including developer carrying member and containin...

Toner conveyance device, and developing device and image forming ap...

Toner conveying device, and developing device and image forming app...

Developing device having first conveyance chamber and second convey...

Developing device and image forming apparatus provided with same

Image forming apparatus with function of setting appropriate develo...

Developing device and image forming apparatus

Developing device with reverse rotation control, image forming appa...

Developing device, image forming apparatus

Developing device and image forming apparatus including the same

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

Image forming apparatus

Image forming apparatus with a toner collection mode that collects...

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

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

Image forming apparatus that collects toner that is not used in ima...

Developing device, image forming apparatus and method of controllin...

Stir-transport member, development device provided therewith, and i...

Developing device and image forming apparatus provided therewith

Developing apparatus and image forming apparatus including 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-...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

TONER CONVEYANCE DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING AP...

TONER CONVEYANCE DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING AP...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

TONER CONVEYING DEVICE, AND DEVELOPING DEVICE AND IMAGE FORMING APP...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND METHOD FOR CONTROLL...

DEVELOPING DEVICE, IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

IMAGE FORMING APPARATUS WITH FUNCTION OF SETTING APPROPRIATE DEVELO...

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

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

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

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLIN...

STIR-TRANSPORT MEMBER, DEVELOPMENT DEVICE PROVIDED THEREWITH, AND I...

Developing Apparatus and Image Forming Apparatus Including the Same

DEVELOPING UNIT AND IMAGE FORMING DEVICE

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH

DEVELOPING DEVICE AND IMAGE-FORMING APPARATUS

DEVELOPING UNIT AND IMAGE FORMING DEVICE

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS