Shohei SHINKAWA

Person

Komae-City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet loader, image forming apparatus incorporating the sheet loade...
- Patent number 10,183,818
- Issue date Jan 22, 2019
- Ricoh Company, Ltd.
- Shohei Shinkawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device and image forming apparatus incorporating the...
- Patent number 10,144,599
- Issue date Dec 4, 2018
- Ricoh Company, Ltd.
- Yu Wakabayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet containing device, sheet feeder incorporating the sheet conta...
- Patent number 9,902,578
- Issue date Feb 27, 2018
- Ricoh Company, Ltd.
- Yu Wakabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet loading device, image reading device, and image forming appar...
- Patent number 9,113,003
- Issue date Aug 18, 2015
- Ricoh Company, Ltd.
- Koji Hatayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light projecting device, image reading device including same, and i...
- Patent number 8,798,500
- Issue date Aug 5, 2014
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light projecting device, image reading device including same, and i...
- Patent number 8,422,917
- Issue date Apr 16, 2013
- Ricoh Company, Limited
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning device, image forming apparatus, and light source fa...
- Patent number 8,384,967
- Issue date Feb 26, 2013
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning device and image forming apparatus including the same
- Patent number 8,289,585
- Issue date Oct 16, 2012
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning device and image forming apparatus with varying docu...
- Patent number 8,248,670
- Issue date Aug 21, 2012
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical unit, image reading device, and image forming apparatus
- Patent number 8,154,774
- Issue date Apr 10, 2012
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning device and copier
- Patent number 8,115,975
- Issue date Feb 14, 2012
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
- Publication number 20170185025
- Publication date Jun 29, 2017
- RICOH COMPANY, LTD.
- YU WAKABAYASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONTAINING DEVICE, SHEET FEEDER INCORPORATING THE SHEET CONTA...
- Publication number 20160334747
- Publication date Nov 17, 2016
- RICOH COMPANY, LTD.
- Yu WAKABAYASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160161894
- Publication date Jun 9, 2016
- RICOH COMPANY, LTD.
- Shohei SHINKAWA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET LOADER, IMAGE FORMING APPARATUS INCORPORATING THE SHEET LOADE...
- Publication number 20150239687
- Publication date Aug 27, 2015
- RICOH COMPANY, LTD.
- Shohei SHINKAWA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET LOADING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPAR...
- Publication number 20140376014
- Publication date Dec 25, 2014
- Koji HATAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TILT ADJUSTMENT MECHANISM, IMAGE CAPTURING UNIT DEVICE, IMAGE SCANN...
- Publication number 20140078560
- Publication date Mar 20, 2014
- Ricoh Company, Limited
- Yoshiaki NAGAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT SCANNING MODULE, INTEGRAL SCANNING UNIT, DOCUMENT SCANNING...
- Publication number 20140071501
- Publication date Mar 13, 2014
- RICOH COMPANY, LIMITED
- Shohei SHINKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURING DEVICE, IMAGE SCANNER, AND IMAGE FORMING APPARATUS
- Publication number 20130293932
- Publication date Nov 7, 2013
- RICOH COMPANY, LTD.
- Atsushi SUGAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image scanning device, image forming apparatus, and light source fa...
- Publication number 20110085214
- Publication date Apr 14, 2011
- RICOH COMPANY, LTD.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light projecting device, image reading device including same, and i...
- Publication number 20100129116
- Publication date May 27, 2010
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image scanning device and copier
- Publication number 20100033769
- Publication date Feb 11, 2010
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image scanning device and image formimg apparatus including the same
- Publication number 20090323135
- Publication date Dec 31, 2009
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image scanning device and image forming apparatus
- Publication number 20090244649
- Publication date Oct 1, 2009
- Ricoh Company, Ltd.
- Shohei Shinkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shohei SHINKAWA

Person

Patents Grantslast 30 patents

Sheet loader, image forming apparatus incorporating the sheet loade...

Sheet feeding device and image forming apparatus incorporating the...

Sheet containing device, sheet feeder incorporating the sheet conta...

Sheet loading device, image reading device, and image forming appar...

Light projecting device, image reading device including same, and i...

Light projecting device, image reading device including same, and i...

Image scanning device, image forming apparatus, and light source fa...

Image scanning device and image forming apparatus including the same

Image scanning device and image forming apparatus with varying docu...

Optical unit, image reading device, and image forming apparatus

Image scanning device and copier

Patents Applicationslast 30 patents

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...

SHEET CONTAINING DEVICE, SHEET FEEDER INCORPORATING THE SHEET CONTA...

IMAGE FORMING APPARATUS

SHEET LOADER, IMAGE FORMING APPARATUS INCORPORATING THE SHEET LOADE...

SHEET LOADING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPAR...

TILT ADJUSTMENT MECHANISM, IMAGE CAPTURING UNIT DEVICE, IMAGE SCANN...

DOCUMENT SCANNING MODULE, INTEGRAL SCANNING UNIT, DOCUMENT SCANNING...

IMAGE CAPTURING DEVICE, IMAGE SCANNER, AND IMAGE FORMING APPARATUS

Image scanning device, image forming apparatus, and light source fa...

Light projecting device, image reading device including same, and i...

Image scanning device and copier

Image scanning device and image formimg apparatus including the same

Image scanning device and image forming apparatus