Kyoko Abe

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Powder container, developing device, process unit, and image formin...
- Patent number 9,658,574
- Issue date May 23, 2017
- Ricoh Company, Ltd.
- Shoh Tsuritani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that utilizes toner roller bias voltages fo...
- Patent number 9,551,956
- Issue date Jan 24, 2017
- Ricoh Company, Ltd.
- Kyoko Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Seal, cleaning unit with seal, transfer unit with seal, developing...
- Patent number 9,335,663
- Issue date May 10, 2016
- Ricoh Company, Ltd.
- Kyoko Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 9,164,435
- Issue date Oct 20, 2015
- Ricoh Company, Ltd.
- Tomoya Adachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,134,642
- Issue date Sep 15, 2015
- Ricoh Company, Ltd.
- Rumi Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming apparatus with a line velocity difference set b...
- Patent number 8,983,323
- Issue date Mar 17, 2015
- Ricoh Company, Limited
- Takeshi Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,971,743
- Issue date Mar 3, 2015
- Ricoh Company, Ltd.
- Takafumi Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image developing device, process cartridge including image developi...
- Patent number 8,805,222
- Issue date Aug 12, 2014
- Ricoh Company, Ltd.
- Naoki Nakatake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POWDER CONTAINER, DEVELOPING DEVICE, PROCESS UNIT, AND IMAGE FORMIN...
- Publication number 20160299455
- Publication date Oct 13, 2016
- Shoh TSURITANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160209774
- Publication date Jul 21, 2016
- RICOH COMPANY, LTD.
- Kyoko Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEAL, CLEANING UNIT WITH SEAL, TRANSFER UNIT WITH SEAL, DEVELOPING...
- Publication number 20150192882
- Publication date Jul 9, 2015
- RICOH COMPANY, LTD.
- Kyoko Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140153941
- Publication date Jun 5, 2014
- Rumi MIYAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140153982
- Publication date Jun 5, 2014
- RICOH COMPANY, LTD.
- Tomoya ADACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20130266332
- Publication date Oct 10, 2013
- Takafumi MIYAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS UNIT IN...
- Publication number 20130236217
- Publication date Sep 12, 2013
- Yuji NAGATOMO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COLOR IMAGE FORMING APPARATUS
- Publication number 20130195487
- Publication date Aug 1, 2013
- Takeshi YAMASHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE DEVELOPING DEVICE, PROCESS CARTRIDGE INCLUDING IMAGE DEVELOPI...
- Publication number 20130058670
- Publication date Mar 7, 2013
- Naoki Nakatake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Powder container, developing device, process unit, and image formin...

Image forming apparatus that utilizes toner roller bias voltages fo...

Seal, cleaning unit with seal, transfer unit with seal, developing...

Fixing device and image forming apparatus

Image forming apparatus

Color image forming apparatus with a line velocity difference set b...

Image forming apparatus and image forming method

Image developing device, process cartridge including image developi...

Patents Applicationslast 30 patents

POWDER CONTAINER, DEVELOPING DEVICE, PROCESS UNIT, AND IMAGE FORMIN...

IMAGE FORMING APPARATUS

SEAL, CLEANING UNIT WITH SEAL, TRANSFER UNIT WITH SEAL, DEVELOPING...

IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS UNIT IN...

COLOR IMAGE FORMING APPARATUS

IMAGE DEVELOPING DEVICE, PROCESS CARTRIDGE INCLUDING IMAGE DEVELOPI...