Toshikane Nishii

Person

Ikeda city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet conveying device, image reading device incorporating the shee...
- Patent number 11,691,833
- Issue date Jul 4, 2023
- Ricoh Company, Ltd.
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet guiding device and image forming apparatus incorporating the...
- Patent number 11,535,467
- Issue date Dec 27, 2022
- Ricoh Company, Ltd.
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeder and image forming apparatus incorporating the sheet fe...
- Patent number 10,160,613
- Issue date Dec 25, 2018
- Ricoh Company, Ltd.
- Tomoya Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeder and image forming apparatus incorporating the sheet fe...
- Patent number 9,523,955
- Issue date Dec 20, 2016
- Ricoh Company, Ltd.
- Hirofumi Horita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet conveying device, sheet discharging device, and image forming...
- Patent number 9,352,916
- Issue date May 31, 2016
- Ricoh Company, Limited
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeder and image forming apparatus
- Patent number 9,346,640
- Issue date May 24, 2016
- Ricoh Company, Ltd.
- Hirofumi Horita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 9,342,037
- Issue date May 17, 2016
- Ricoh Company, Ltd.
- Masanori Namba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,244,417
- Issue date Jan 26, 2016
- Ricoh Company, Ltd.
- Mizuna Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding device, control method for the sheet feeding device,...
- Patent number 9,187,280
- Issue date Nov 17, 2015
- Ricoh Company, Ltd.
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveyor, image forming apparatus incorporating same, and met...
- Patent number 9,139,391
- Issue date Sep 22, 2015
- Ricoh Company, Ltd.
- Mitsutaka Nakamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 9,025,991
- Issue date May 5, 2015
- Ricoh Company, Ltd.
- Masanori Namba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Guide device with mechanism capable of minimizing damage to toner i...
- Patent number 8,942,607
- Issue date Jan 27, 2015
- Ricoh Company, Ltd.
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet discharging device and image forming apparatus incorporating...
- Patent number 8,925,916
- Issue date Jan 6, 2015
- Ricoh Company, Ltd.
- Haruyuki Honda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding mechanism and image forming apparatus incorporating same
- Patent number 8,923,746
- Issue date Dec 30, 2014
- Ricoh Company, Ltd.
- Mitsutaka Nakamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Fixing device and image forming apparatus incorporating same
- Patent number 8,873,989
- Issue date Oct 28, 2014
- Ricoh Company, Ltd.
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, optional sheet feeder, and base plate member
- Patent number 8,807,552
- Issue date Aug 19, 2014
- Ricoh Company, Limited
- Kazuyoshi Kondo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet inverting device and image forming apparatus incorporating same
- Patent number 8,752,824
- Issue date Jun 17, 2014
- Ricoh Company, Ltd.
- Hiroshi Fujiwara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus which determines whether a sheet stacking u...
- Patent number 8,666,297
- Issue date Mar 4, 2014
- Ricoh Company, Ltd.
- Haruyuki Honda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drive transmission device, sheet feeder, and image forming apparatus
- Patent number 8,613,445
- Issue date Dec 24, 2013
- Ricoh Company, Ltd.
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Open/close mechanism for paper tray for use in image forming apparatus
- Patent number 8,561,979
- Issue date Oct 22, 2013
- Ricoh Company, Ltd.
- Toshikane Nishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet transport mechanism and electrophotographic image forming app...
- Patent number 8,505,913
- Issue date Aug 13, 2013
- Ricoh Company, Limited
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 8,465,015
- Issue date Jun 18, 2013
- Ricoh Company, Ltd.
- Hiroshi Fujiwara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device and image forming apparatus incorporating same
- Patent number 8,417,174
- Issue date Apr 9, 2013
- Ricoh Company Limited
- Tomoyoshi Yamazaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyer and image forming apparatus including the same
- Patent number 8,413,982
- Issue date Apr 9, 2013
- Ricoh Company Limited
- Haruyuki Honda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet thickness detector and image forming apparatus using same
- Patent number 8,340,564
- Issue date Dec 25, 2012
- Ricoh Company, Ltd.
- Kazuyoshi Kondo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording medium conveyer capable of effectively conveying recordin...
- Patent number 8,322,718
- Issue date Dec 4, 2012
- Ricoh Company, Ltd.
- Hiroshi Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device
- Patent number 8,260,187
- Issue date Sep 4, 2012
- Ricoh Company, Ltd.
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Feeding device and image forming apparatus
- Patent number 8,256,769
- Issue date Sep 4, 2012
- Ricoh Company, Ltd.
- Masafumi Takahira
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device and image forming apparatus
- Patent number 8,240,657
- Issue date Aug 14, 2012
- Ricoh Company, Ltd.
- Mizuna Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Double-sided one pass image forming apparatus
- Patent number 8,200,134
- Issue date Jun 12, 2012
- Ricoh Company, Ltd.
- Shunsuke Hamahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SHEET CONVEYING DEVICE, IMAGE READING DEVICE INCORPORATING THE SHEE...
- Publication number 20210387823
- Publication date Dec 16, 2021
- RICOH COMPANY, LTD.
- Toshikane NISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET GUIDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
- Publication number 20210032054
- Publication date Feb 4, 2021
- RICOH COMPANY, LTD.
- Toshikane NISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RECORDING MEDIUM CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCOR...
- Publication number 20160167904
- Publication date Jun 16, 2016
- Ricoh Company, Ltd.
- Toshikane NISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDER AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET FE...
- Publication number 20160109841
- Publication date Apr 21, 2016
- RICOH COMPANY, LTD.
- Hirofumi Horita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDER AND IMAGE FORMING APPARATUS
- Publication number 20150259164
- Publication date Sep 17, 2015
- RICOH COMPANY, LTD.
- Hirofumi HORITA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150205252
- Publication date Jul 23, 2015
- RICOH COMPANY, LTD.
- Masanori NAMBA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20150153686
- Publication date Jun 4, 2015
- RICOH COMPANY, LTD.
- Mizuna Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET CONVEYOR, IMAGE FORMING APPARATUS INCORPORATING SAME, AND MET...
- Publication number 20150014919
- Publication date Jan 15, 2015
- RICOH COMPANY, LTD.
- Mitsutaka NAKAMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET DISCHARGING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING...
- Publication number 20140239578
- Publication date Aug 28, 2014
- RICOH COMPANY, LTD.
- Haruyuki HONDA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140233979
- Publication date Aug 21, 2014
- RICOH COMPANY, LTD.
- Masanori NAMBA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET CONVEYING DEVICE, SHEET DISCHARGING DEVICE, AND IMAGE FORMING...
- Publication number 20140091518
- Publication date Apr 3, 2014
- RICOH COMPANY, LIMITED
- Toshikane NISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20130243465
- Publication date Sep 19, 2013
- RICOH COMPANY, LTD.
- Haruyuki HONDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET FEEDING MECHANISM AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20130164066
- Publication date Jun 27, 2013
- Mitsutaka NAKAMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DRIVE TRANSMISSION DEVICE, SHEET FEEDER, AND IMAGE FORMING APPARATUS
- Publication number 20130106050
- Publication date May 2, 2013
- Toshikane NISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
GUIDE DEVICE WITH MECHANISM CAPABLE OF MINIMIZING DAMAGE TO TONER I...
- Publication number 20130004221
- Publication date Jan 3, 2013
- Haruyuki HONDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET FEEDING DEVICE, CONTROL METHOD FOR THE SHEET FEEDING DEVICE,...
- Publication number 20120146281
- Publication date Jun 14, 2012
- RICOH COMPANY, LTD.
- Toshikane Nishii
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
OPEN/CLOSE MECHANISM FOR PAPER TRAY FOR USE IN IMAGE FORMING APPARATUS
- Publication number 20120104685
- Publication date May 3, 2012
- RICOH COMPANY, LTD.
- Toshikane NISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and control method therefor
- Publication number 20110291353
- Publication date Dec 1, 2011
- RICOH COMPANY, LTD.
- Hiroshi Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet inverting device and image forming apparatus incorporating same
- Publication number 20110285076
- Publication date Nov 24, 2011
- RICOH COMPANY, LTD.
- Hiroshi Fujiwara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Image forming apparatus
- Publication number 20110217058
- Publication date Sep 8, 2011
- RICOH COMPANY, LTD.
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Feeding device and image forming apparatus
- Publication number 20110204556
- Publication date Aug 25, 2011
- Masafumi Takahira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Switchback mechanism and image forming apparatus
- Publication number 20110127707
- Publication date Jun 2, 2011
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Recording medium conveyer capable of effectively conveying recordin...
- Publication number 20110115154
- Publication date May 19, 2011
- Hiroshi Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet thickness detector and image forming apparatus using same
- Publication number 20110058829
- Publication date Mar 10, 2011
- Ricoh Company Limited
- Kazuyoshi Kondo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Conveyer and image forming apparatus including the same
- Publication number 20110058873
- Publication date Mar 10, 2011
- RICOH COMPANY, LTD.
- Haruyuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet transport mechanism and electrophotographic image forming app...
- Publication number 20100314827
- Publication date Dec 16, 2010
- Ricoh Company Ltd.
- Toshikane Nishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet feeding device and image forming apparatus incorporating same
- Publication number 20100221051
- Publication date Sep 2, 2010
- Ricoh Company, Ltd.
- Tomoyoshi Yamazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Open/close mechanism for paper tray for use in image forming apparatus
- Publication number 20100201059
- Publication date Aug 12, 2010
- Toshikane Nishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Paper feeder and image forming device
- Publication number 20100059930
- Publication date Mar 11, 2010
- Ricoh Company, Ltd.
- Mizuna Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Recording medium conveyer capable of effectively conveying recordin...
- Publication number 20100019440
- Publication date Jan 28, 2010
- Ricoh Company, Ltd.
- Hiroshi Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshikane Nishii

Person

Patents Grantslast 30 patents

Sheet conveying device, image reading device incorporating the shee...

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

Sheet feeder and image forming apparatus incorporating the sheet fe...

Sheet feeder and image forming apparatus incorporating the sheet fe...

Sheet conveying device, sheet discharging device, and image forming...

Sheet feeder and image forming apparatus

Image forming apparatus

Image forming apparatus

Sheet feeding device, control method for the sheet feeding device,...

Sheet conveyor, image forming apparatus incorporating same, and met...

Image forming apparatus

Guide device with mechanism capable of minimizing damage to toner i...

Sheet discharging device and image forming apparatus incorporating...

Sheet feeding mechanism and image forming apparatus incorporating same

Fixing device and image forming apparatus incorporating same

Image forming apparatus, optional sheet feeder, and base plate member

Sheet inverting device and image forming apparatus incorporating same

Image forming apparatus which determines whether a sheet stacking u...

Drive transmission device, sheet feeder, and image forming apparatus

Open/close mechanism for paper tray for use in image forming apparatus

Sheet transport mechanism and electrophotographic image forming app...

Image forming apparatus and control method therefor

Sheet feeding device and image forming apparatus incorporating same

Conveyer and image forming apparatus including the same

Sheet thickness detector and image forming apparatus using same

Recording medium conveyer capable of effectively conveying recordin...

Image forming device

Feeding device and image forming apparatus

Sheet feeding device and image forming apparatus

Double-sided one pass image forming apparatus

Patents Applicationslast 30 patents

SHEET CONVEYING DEVICE, IMAGE READING DEVICE INCORPORATING THE SHEE...

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

RECORDING MEDIUM CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCOR...

SHEET FEEDER AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET FE...

SHEET FEEDER AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

SHEET CONVEYOR, IMAGE FORMING APPARATUS INCORPORATING SAME, AND MET...

SHEET DISCHARGING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING...

IMAGE FORMING APPARATUS

SHEET CONVEYING DEVICE, SHEET DISCHARGING DEVICE, AND IMAGE FORMING...

FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

SHEET FEEDING MECHANISM AND IMAGE FORMING APPARATUS INCORPORATING SAME

DRIVE TRANSMISSION DEVICE, SHEET FEEDER, AND IMAGE FORMING APPARATUS

GUIDE DEVICE WITH MECHANISM CAPABLE OF MINIMIZING DAMAGE TO TONER I...

SHEET FEEDING DEVICE, CONTROL METHOD FOR THE SHEET FEEDING DEVICE,...

OPEN/CLOSE MECHANISM FOR PAPER TRAY FOR USE IN IMAGE FORMING APPARATUS

Image forming apparatus and control method therefor

Sheet inverting device and image forming apparatus incorporating same

Image forming apparatus

Feeding device and image forming apparatus

Switchback mechanism and image forming apparatus

Recording medium conveyer capable of effectively conveying recordin...

Sheet thickness detector and image forming apparatus using same

Conveyer and image forming apparatus including the same

Sheet transport mechanism and electrophotographic image forming app...

Sheet feeding device and image forming apparatus incorporating same

Open/close mechanism for paper tray for use in image forming apparatus

Paper feeder and image forming device

Recording medium conveyer capable of effectively conveying recordin...