Shinya Kitaoka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image reading device and image forming apparatus for correcting a r...
- Patent number 11,671,549
- Issue date Jun 6, 2023
- Ricoh Company, Ltd.
- Fumiyuki Heishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic document feeder, image forming device, and image reading...
- Patent number 9,807,267
- Issue date Oct 31, 2017
- Ricoh Company, Limited
- Hiroshi Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading device and image forming apparatus including same
- Patent number 9,648,194
- Issue date May 9, 2017
- Ricoh Company, Ltd.
- Norio Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auto document feeder and image forming apparatus
- Patent number 9,238,559
- Issue date Jan 19, 2016
- Ricoh Company, Limited
- Takeshi Akai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic document feeder, image reading device, and image forming...
- Patent number 9,219,833
- Issue date Dec 22, 2015
- Ricoh Company, Limited
- Hiroshi Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic document feeder and image forming apparatus including the...
- Patent number 9,075,376
- Issue date Jul 7, 2015
- Ricoh Company, Limited
- Hiroaki Utagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 9,013,763
- Issue date Apr 21, 2015
- Ricoh Company, Limited
- Hiroshi Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic document feeder, image reading device including the same,...
- Patent number 8,950,743
- Issue date Feb 10, 2015
- Ricoh Company, Limited
- Koki Sakano
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying device, image reading device, and image forming app...
- Patent number 8,925,913
- Issue date Jan 6, 2015
- Ricoh Company, Limited
- Hiroshi Kubo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Document conveying device, image reading device, and image forming...
- Patent number 8,896,891
- Issue date Nov 25, 2014
- Ricoh Company, Limited
- Fumiyuki Heishi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying device, image reading device, and image forming device
- Patent number 8,743,431
- Issue date Jun 3, 2014
- Ricoh Company, Limited
- Kenji Hayasaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveyance device, and image forming apparatus and image read...
- Patent number 8,736,926
- Issue date May 27, 2014
- Ricoh Company, Ltd.
- Yoshito Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying apparatus, image reading apparatus, and image formi...
- Patent number 8,641,035
- Issue date Feb 4, 2014
- Ricoh Company, Limited
- Mamoru Kambayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic document feeder and image forming apparatus including the...
- Patent number 8,636,275
- Issue date Jan 28, 2014
- Ricoh Company, Limited
- Mamoru Kambayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reader, auto document feeder, and image forming apparatus cap...
- Patent number 8,614,839
- Issue date Dec 24, 2013
- Ricoh Company, Ltd.
- Motoya Sano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 8,457,543
- Issue date Jun 4, 2013
- Ricoh Company, Limited
- Shuuya Nagasako
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet conveyance device, and image forming apparatus and image read...
- Patent number 8,444,135
- Issue date May 21, 2013
- Ricoh Company, Ltd.
- Kenichiro Morita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet processing system
- Patent number 8,213,854
- Issue date Jul 3, 2012
- Ricoh Company, Limited
- Junichi Iida
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Document feeding device, image forming apparatus including same, an...
- Patent number 8,038,140
- Issue date Oct 18, 2011
- Ricoh Company, Limited
- Norio Kimura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic document feeder, image reading device including the same,...
- Patent number 7,869,755
- Issue date Jan 11, 2011
- Ricoh Company, Ltd.
- Motoya Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document feeder and image processing apparatus loaded wit...
- Patent number 7,004,464
- Issue date Feb 28, 2006
- Ricoh Company, Ltd.
- Hitoshi Hattori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVE TRANSMISSION DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING...
- Publication number 20240255881
- Publication date Aug 1, 2024
- RICOH COMPANY, LTD.
- Kimiharu YANAGISAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220094815
- Publication date Mar 24, 2022
- RICOH COMPANY, LTD.
- Fumiyuki HEISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE FORMING DEVICE, AND IMAGE READING...
- Publication number 20160198059
- Publication date Jul 7, 2016
- RICOH COMPANY, LIMITED
- Hiroshi KUBO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, IMAGE FORMING APPA...
- Publication number 20160170355
- Publication date Jun 16, 2016
- RICOH COMPANY, LIMITED
- Fumiyuki HEISHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, AND IMAGE FORMING...
- Publication number 20150264194
- Publication date Sep 17, 2015
- RICOH COMPANY, LIMITED
- Hiroshi KUBO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20150256701
- Publication date Sep 10, 2015
- RICOH COMPANY, LTD.
- Norio KIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTO DOCUMENT FEEDER AND IMAGE FORMING APPARATUS
- Publication number 20140239573
- Publication date Aug 28, 2014
- RICOH COMPANY, LIMITED
- Takeshi AKAI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20140177012
- Publication date Jun 26, 2014
- RICOH COMPANY, LIMITED
- Hiroshi KUBO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE SCANNING DEVICE, AND IMAGE FORMING...
- Publication number 20140140744
- Publication date May 22, 2014
- RICOH COMPANY, LIMITED
- Takeshi AKAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE INCLUDING THE SAME,...
- Publication number 20140125007
- Publication date May 8, 2014
- RICOH COMPANY, LIMITED
- Koki SAKANO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APP...
- Publication number 20130320611
- Publication date Dec 5, 2013
- RICOH COMPANY, LTD.
- Hiroshi KUBO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
AUTOMATIC DOCUMENT FEEDER AND IMAGE FORMING APPARATUS INCLUDING THE...
- Publication number 20130315610
- Publication date Nov 28, 2013
- RICOH COMPANY, LIMITED
- Hiroaki UTAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DOCUMENT CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING...
- Publication number 20130242359
- Publication date Sep 19, 2013
- RICOH COMPANY, LIMITED
- Fumiyuki HEISHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE
- Publication number 20130215481
- Publication date Aug 22, 2013
- Kenji HAYASAKA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS AND IMAGE READ...
- Publication number 20120314267
- Publication date Dec 13, 2012
- RICOH COMPANY, LTD.
- Yoshito Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS AND IMAGE READ...
- Publication number 20120119436
- Publication date May 17, 2012
- RICOH COMPANY, LTD.
- Kenichiro Morita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet conveying apparatus, image reading apparatus, and image formi...
- Publication number 20120119432
- Publication date May 17, 2012
- RICOH COMPANY, LIMITED
- Mamoru Kambayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet conveying device, original conveying device, sheet scanning d...
- Publication number 20120057212
- Publication date Mar 8, 2012
- RICOH COMPANY, LIMITED
- Hideki Tobinaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic document feeder and image forming apparatus including the...
- Publication number 20110304092
- Publication date Dec 15, 2011
- RICOH COMPANY, LIMITED
- Mamoru Kambayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Document feeding device, image forming apparatus including same, an...
- Publication number 20100225045
- Publication date Sep 9, 2010
- Ricoh Company, Ltd.
- Norio Kimura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Image forming apparatus
- Publication number 20100119274
- Publication date May 13, 2010
- Ricoh Company, Ltd.
- Shuuya Nagasako
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet processing system
- Publication number 20100072692
- Publication date Mar 25, 2010
- Ricoh Company, Limited
- Junichi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image reader, auto document feeder, and image forming apparatus cap...
- Publication number 20100027081
- Publication date Feb 4, 2010
- Ricoh Company, Ltd.
- Motoya Sano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic document feeder, image reading device including the same,...
- Publication number 20070264063
- Publication date Nov 15, 2007
- Motoya Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Automatic document feeder and image processing apparatus loaded wit...
- Publication number 20040004319
- Publication date Jan 8, 2004
- Hitoshi Hattori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Shinya Kitaoka

Person

Patents Grantslast 30 patents

Image reading device and image forming apparatus for correcting a r...

Automatic document feeder, image forming device, and image reading...

Document reading device and image forming apparatus including same

Auto document feeder and image forming apparatus

Automatic document feeder, image reading device, and image forming...

Automatic document feeder and image forming apparatus including the...

Image reading apparatus and image forming apparatus

Automatic document feeder, image reading device including the same,...

Sheet conveying device, image reading device, and image forming app...

Document conveying device, image reading device, and image forming...

Sheet conveying device, image reading device, and image forming device

Sheet conveyance device, and image forming apparatus and image read...

Sheet conveying apparatus, image reading apparatus, and image formi...

Automatic document feeder and image forming apparatus including the...

Image reader, auto document feeder, and image forming apparatus cap...

Image forming apparatus

Sheet conveyance device, and image forming apparatus and image read...

Sheet processing system

Document feeding device, image forming apparatus including same, an...

Automatic document feeder, image reading device including the same,...

Automatic document feeder and image processing apparatus loaded wit...

Patents Applicationslast 30 patents

DRIVE TRANSMISSION DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING...

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

AUTOMATIC DOCUMENT FEEDER, IMAGE FORMING DEVICE, AND IMAGE READING...

AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, IMAGE FORMING APPA...

AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE, AND IMAGE FORMING...

DOCUMENT READING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

AUTO DOCUMENT FEEDER AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

AUTOMATIC DOCUMENT FEEDER, IMAGE SCANNING DEVICE, AND IMAGE FORMING...

AUTOMATIC DOCUMENT FEEDER, IMAGE READING DEVICE INCLUDING THE SAME,...

SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APP...

AUTOMATIC DOCUMENT FEEDER AND IMAGE FORMING APPARATUS INCLUDING THE...

DOCUMENT CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING...

SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE

SHEET CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS AND IMAGE READ...

SHEET CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS AND IMAGE READ...

Sheet conveying apparatus, image reading apparatus, and image formi...

Sheet conveying device, original conveying device, sheet scanning d...

Automatic document feeder and image forming apparatus including the...

Document feeding device, image forming apparatus including same, an...

Image forming apparatus

Sheet processing system

Image reader, auto document feeder, and image forming apparatus cap...

Automatic document feeder, image reading device including the same,...

Automatic document feeder and image processing apparatus loaded wit...