Akira ASAOKA

Person

Ebina, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus including first and second bias voltage sup...
- Patent number 9,268,292
- Issue date Feb 23, 2016
- Ricoh Company, Ltd.
- Takeshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt positioning system, multi-roller assembly and image forming ap...
- Patent number 9,260,248
- Issue date Feb 16, 2016
- Ricoh Company, Ltd.
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cleaning unit, process cartridge incorporating same, and image form...
- Patent number 9,201,378
- Issue date Dec 1, 2015
- Ricoh Company, Ltd.
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,195,204
- Issue date Nov 24, 2015
- Ricoh Company, Ltd.
- Yusuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device, process cartridge, and image forming apparatus
- Patent number 9,170,554
- Issue date Oct 27, 2015
- Ricoh Company, Ltd.
- Takeshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt positioning system, multi-roller assembly and image forming ap...
- Patent number 9,145,258
- Issue date Sep 29, 2015
- Ricoh Company, Ltd.
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Charger positioning adjuster and image forming apparatus incorporat...
- Patent number 9,141,020
- Issue date Sep 22, 2015
- Ricoh Company, Ltd.
- Hiroyuki Uenishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device, process cartridge incorporating same, and image fo...
- Patent number 9,098,049
- Issue date Aug 4, 2015
- Ricoh Company, Ltd.
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt tracking system, multi-roller assembly and image forming appar...
- Patent number 8,944,243
- Issue date Feb 3, 2015
- Ricoh Company, Ltd.
- Yoshiki Hozumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cleaning device and image forming apparatus including same
- Patent number 8,699,908
- Issue date Apr 15, 2014
- Ricoh Company, Ltd.
- Hisashi Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for changing a voltage setting for an image fo...
- Patent number 8,699,898
- Issue date Apr 15, 2014
- Ricoh Company, Ltd.
- Hisashi Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device, image forming apparatus including same, and method...
- Patent number 8,682,208
- Issue date Mar 25, 2014
- Ricoh Company, Ltd.
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt positioning system, multi-roller assembly and image forming ap...
- Patent number 8,657,104
- Issue date Feb 25, 2014
- Ricoh Company, Ltd.
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cleaning device and image forming apparatus including same
- Patent number 8,483,605
- Issue date Jul 9, 2013
- Ricoh Company, Ltd.
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging device and image forming apparatus
- Patent number 8,428,479
- Issue date Apr 23, 2013
- Ricoh Company, Limited
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...
- Publication number 20150344227
- Publication date Dec 3, 2015
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CLEANING DEVICE, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FO...
- Publication number 20150063887
- Publication date Mar 5, 2015
- RICOH COMPANY, LTD.
- Akira ASAOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140314461
- Publication date Oct 23, 2014
- Yusuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGER POSITIONING ADJUSTER AND IMAGE FORMING APPARATUS INCORPORAT...
- Publication number 20140270847
- Publication date Sep 18, 2014
- RICOH COMPANY, LTD.
- Hiroyuki UENISHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING UNIT, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FORM...
- Publication number 20140233997
- Publication date Aug 21, 2014
- Akira ASAOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140126942
- Publication date May 8, 2014
- Takeshi KOJIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20140093295
- Publication date Apr 3, 2014
- Takeshi KOJIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BELT TRACKING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING APPAR...
- Publication number 20140008184
- Publication date Jan 9, 2014
- Yoshiki Hozumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130315617
- Publication date Nov 28, 2013
- Kenji SUGIURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...
- Publication number 20130306440
- Publication date Nov 21, 2013
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...
- Publication number 20130306441
- Publication date Nov 21, 2013
- Akira Asaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120224870
- Publication date Sep 6, 2012
- Hisashi KIKUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20120099883
- Publication date Apr 26, 2012
- Hisashi KIKUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20120087704
- Publication date Apr 12, 2012
- Akira ASAOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE, IMAGE FORMING APPARATUS INCLUDING SAME, AND METHOD...
- Publication number 20120034006
- Publication date Feb 9, 2012
- Akira ASAOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging device and image forming apparatus
- Publication number 20110064433
- Publication date Mar 17, 2011
- Ricoh Company, Limited
- Akira Asaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Akira ASAOKA

Person

Patents Grantslast 30 patents

Image forming apparatus including first and second bias voltage sup...

Belt positioning system, multi-roller assembly and image forming ap...

Cleaning unit, process cartridge incorporating same, and image form...

Image forming apparatus

Cleaning device, process cartridge, and image forming apparatus

Belt positioning system, multi-roller assembly and image forming ap...

Charger positioning adjuster and image forming apparatus incorporat...

Cleaning device, process cartridge incorporating same, and image fo...

Belt tracking system, multi-roller assembly and image forming appar...

Cleaning device and image forming apparatus including same

Apparatus and method for changing a voltage setting for an image fo...

Cleaning device, image forming apparatus including same, and method...

Belt positioning system, multi-roller assembly and image forming ap...

Cleaning device and image forming apparatus including same

Imaging device and image forming apparatus

Patents Applicationslast 30 patents

BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...

CLEANING DEVICE, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FO...

IMAGE FORMING APPARATUS

CHARGER POSITIONING ADJUSTER AND IMAGE FORMING APPARATUS INCORPORAT...

CLEANING UNIT, PROCESS CARTRIDGE INCORPORATING SAME, AND IMAGE FORM...

IMAGE FORMING APPARATUS

CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

BELT TRACKING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING APPAR...

IMAGE FORMING APPARATUS

BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...

BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING AP...

IMAGE FORMING APPARATUS

CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

CLEANING DEVICE, IMAGE FORMING APPARATUS INCLUDING SAME, AND METHOD...

Imaging device and image forming apparatus