Kentaro MIKUNIYA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing device, and image forming apparatus and process cartridg...
- Patent number 9,921,541
- Issue date Mar 20, 2018
- Ricoh Company, Ltd.
- Yasunobu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including a contact m...
- Patent number 9,581,936
- Issue date Feb 28, 2017
- Ricoh Company, Ltd.
- Teppei Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer pump with restricted detection time and image forming device
- Patent number 9,547,257
- Issue date Jan 17, 2017
- Ricoh Company, Ltd.
- Junichi Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus and process cartridge...
- Patent number 9,285,714
- Issue date Mar 15, 2016
- Ricoh Company, Ltd.
- Keinosuke Kondoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer conveyance device, image forming apparatus, and developer...
- Patent number 9,229,361
- Issue date Jan 5, 2016
- Ricoh Company, Ltd.
- Junichi Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer conveyance device and image forming apparatus having a pu...
- Patent number 9,182,704
- Issue date Nov 10, 2015
- Ricoh Company, Ltd.
- Junichi Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus and process cartridge...
- Patent number 9,176,431
- Issue date Nov 3, 2015
- Ricoh Company, Ltd.
- Toshio Koike
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer replenishing device to transport developer from developer...
- Patent number 9,176,425
- Issue date Nov 3, 2015
- Ricoh Company, Ltd.
- Nobuo Takami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160223946
- Publication date Aug 4, 2016
- Teppei KIKUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160026113
- Publication date Jan 28, 2016
- Yutaka TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDG...
- Publication number 20150338824
- Publication date Nov 26, 2015
- RICOH COMPANY, LTD.
- Yasunobu Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE...
- Publication number 20150227086
- Publication date Aug 13, 2015
- Keinosuke KONDOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20150139671
- Publication date May 21, 2015
- RICOH COMPANY, LTD.
- Junichi MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE...
- Publication number 20150078788
- Publication date Mar 19, 2015
- Toshio KOIKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONVEYANCE DEVICE, IMAGE FORMING APPARATUS, AND DEVELOPER...
- Publication number 20150055966
- Publication date Feb 26, 2015
- RICOH COMPANY, LTD.
- Junichi MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER REPLENISHING DEVICE TO TRANSPORT DEVELOPER FROM DEVELOPER...
- Publication number 20140248061
- Publication date Sep 4, 2014
- NOBUO TAKAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140133889
- Publication date May 15, 2014
- Junichi MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20130266345
- Publication date Oct 10, 2013
- Junichi MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kentaro MIKUNIYA

Person

Patents Grantslast 30 patents

Developing device, and image forming apparatus and process cartridg...

Developing device and image forming apparatus including a contact m...

Developer pump with restricted detection time and image forming device

Developing device and image forming apparatus and process cartridge...

Developer conveyance device, image forming apparatus, and developer...

Developer conveyance device and image forming apparatus having a pu...

Developing device and image forming apparatus and process cartridge...

Developer replenishing device to transport developer from developer...

Patents Applicationslast 30 patents

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDG...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE...

DEVELOPER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE...

DEVELOPER CONVEYANCE DEVICE, IMAGE FORMING APPARATUS, AND DEVELOPER...

DEVELOPER REPLENISHING DEVICE TO TRANSPORT DEVELOPER FROM DEVELOPER...

DEVELOPER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS

POWDER CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME