Yasuyuki Fukunaga

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid leakage detection device including two absorption layers and...
- Patent number 11,872,820
- Issue date Jan 16, 2024
- Kyocera Document Solutions Inc.
- Masanobu Maeshima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink supply device and image forming system
- Patent number 11,623,446
- Issue date Apr 11, 2023
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording apparatus
- Patent number 11,584,129
- Issue date Feb 21, 2023
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cap unit for recording head and inkjet recording apparatus includin...
- Patent number 10,919,300
- Issue date Feb 16, 2021
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Wipe unit and ink-jet recording apparatus including the same
- Patent number 10,875,313
- Issue date Dec 29, 2020
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cap member and ink-jet recording apparatus including same
- Patent number 10,814,632
- Issue date Oct 27, 2020
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording apparatus
- Patent number 10,744,772
- Issue date Aug 18, 2020
- Kyocera Document Solutions Inc.
- Masaki Murashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus
- Patent number 10,532,575
- Issue date Jan 14, 2020
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording apparatus
- Patent number 10,239,319
- Issue date Mar 26, 2019
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording device
- Patent number 10,105,954
- Issue date Oct 23, 2018
- Kyocera Document Solutions Inc.
- Masaki Murashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image carrying member unit and image forming apparatus provided wit...
- Patent number 9,915,888
- Issue date Mar 13, 2018
- Kyocera Document Solutions Inc.
- Hiroki Morishita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus provided with fixing unit having mechanism...
- Patent number 9,671,732
- Issue date Jun 6, 2017
- KYOCERA Document Solutions Inc.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device having nip pressure adjustment and image forming appa...
- Patent number 9,507,305
- Issue date Nov 29, 2016
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device including a support bracket of a seperation plate wit...
- Patent number 9,348,275
- Issue date May 24, 2016
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feed cassette, paper sheet conveying device, and image formin...
- Patent number 9,290,339
- Issue date Mar 22, 2016
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus ensuring weight balance when opening/closin...
- Patent number 9,225,863
- Issue date Dec 29, 2015
- Kyocera Document Solutions Inc.
- Teruyuki Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 9,201,363
- Issue date Dec 1, 2015
- KYOCERA Document Solutions Inc.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer device and image forming apparatus including the same
- Patent number 9,063,474
- Issue date Jun 23, 2015
- Kyocera Document Solutions Inc.
- Daijiro Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet conveying device and image forming apparatus with same
- Patent number 9,016,690
- Issue date Apr 28, 2015
- KYOCERA Document Solutions Inc.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying device and image forming apparatus including the sh...
- Patent number 8,931,775
- Issue date Jan 13, 2015
- Kyocera Document Solutions Inc.
- Masaki Murashima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device, and image forming apparatus provided with same
- Patent number 8,811,857
- Issue date Aug 19, 2014
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus including transfer and feeding unit
- Patent number 8,437,659
- Issue date May 7, 2013
- Kyocera Document Solutions Inc.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Guide roller unit, guiding device, and image forming apparatus
- Patent number 8,301,072
- Issue date Oct 30, 2012
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming unit
- Patent number 8,208,829
- Issue date Jun 26, 2012
- Kyocera Mita Corporation
- Mitsuhiro Goda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging unit and image forming apparatus
- Patent number 8,195,068
- Issue date Jun 5, 2012
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste-toner collection system and image forming apparatus having th...
- Patent number 8,090,306
- Issue date Jan 3, 2012
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste toner container, waste toner-accumulating structure, and imag...
- Patent number 7,929,899
- Issue date Apr 19, 2011
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste toner collecting device and image forming apparatus incorpora...
- Patent number 7,865,092
- Issue date Jan 4, 2011
- Kyocera Mita Corporation
- Koji Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with flexible tube for cooling air and guid...
- Patent number 7,734,222
- Issue date Jun 8, 2010
- Kyocera Mita Corporation
- Chisato Hatakeyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste toner collecting device and image forming apparatus loaded th...
- Patent number 7,725,070
- Issue date May 25, 2010
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID LEAKAGE DETECTION DEVICE INCLUDING TWO ABSORPTION LAYERS AND...
- Publication number 20220274408
- Publication date Sep 1, 2022
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masanobu MAESHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK SUPPLY DEVICE AND IMAGE FORMING SYSTEM
- Publication number 20210402778
- Publication date Dec 30, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS
- Publication number 20210309011
- Publication date Oct 7, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CAP UNIT FOR RECORDING HEAD AND INKJET RECORDING APPARATUS INCLUDIN...
- Publication number 20200122467
- Publication date Apr 23, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING HEAD MAINTENANCE DEVICE AND INKJET RECORDING APPARATUS TH...
- Publication number 20200122469
- Publication date Apr 23, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yuzo ONISHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS
- Publication number 20190389204
- Publication date Dec 26, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masaki MURASHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Wipe Unit and Ink-Jet Recording Apparatus Including the Same
- Publication number 20190299618
- Publication date Oct 3, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CAP MEMBER AND INK-JET RECORDING APPARATUS INCLUDING SAME
- Publication number 20190291440
- Publication date Sep 26, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET RECORDING APPARATUS
- Publication number 20180272715
- Publication date Sep 27, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET RECORDING APPARATUS
- Publication number 20180229504
- Publication date Aug 16, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING DEVICE
- Publication number 20180154638
- Publication date Jun 7, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masaki MURASHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE CARRYING MEMBER UNIT AND IMAGE FORMING APPARATUS PROVIDED WIT...
- Publication number 20170184991
- Publication date Jun 29, 2017
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hiroki MORISHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS PROVIDED WITH FIXING UNIT
- Publication number 20160342118
- Publication date Nov 24, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160291514
- Publication date Oct 6, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20150346653
- Publication date Dec 3, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki FUKUNAGA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet Feed Cassette, Paper Sheet Conveying Device, and Image Formin...
- Publication number 20150274449
- Publication date Oct 1, 2015
- KYOCERA Document Solutions Inc.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20150212466
- Publication date Jul 30, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus Ensuring Weight Balance When Opening/Closin...
- Publication number 20150036196
- Publication date Feb 5, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Teruyuki Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS WITH SAME
- Publication number 20150001791
- Publication date Jan 1, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRANSFER DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20140147147
- Publication date May 29, 2014
- Daijiro UENO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SH...
- Publication number 20140062006
- Publication date Mar 6, 2014
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masaki MURASHIMA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS PROVIDED WITH SAME
- Publication number 20140027974
- Publication date Jan 30, 2014
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki Fukunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110188885
- Publication date Aug 4, 2011
- KYOCERA MITA CORPORATION
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING UNIT AND IMAGE FORMING APPARATUS
- Publication number 20100183334
- Publication date Jul 22, 2010
- KYOCERA MITA CORPORATION
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT
- Publication number 20100054795
- Publication date Mar 4, 2010
- Kyocera Mita Corporation
- Mitsuhiro Goda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WASTE TONER CONTAINER, WASTE TONER-ACCUMULATING STRUCTURE, AND IMAG...
- Publication number 20090269112
- Publication date Oct 29, 2009
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WASTE-TONER COLLECTION SYSTEM AND IMAGE FORMING APPARATUS HAVING TH...
- Publication number 20090269111
- Publication date Oct 29, 2009
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Waste toner collecting device and image forming apparatus loaded th...
- Publication number 20090022532
- Publication date Jan 22, 2009
- KYOCERA MITA CORPORATION
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Waste toner collecting device and image forming apparatus incorpora...
- Publication number 20080317529
- Publication date Dec 25, 2008
- KYOCERA MITA CORPORATION
- Koji Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GUIDE ROLLER UNIT, GUIDING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20080205945
- Publication date Aug 28, 2008
- Kyocera Mita Corporation
- Yasuyuki Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuyuki Fukunaga

Person

Patents Grantslast 30 patents

Liquid leakage detection device including two absorption layers and...

Ink supply device and image forming system

Inkjet recording apparatus

Cap unit for recording head and inkjet recording apparatus includin...

Wipe unit and ink-jet recording apparatus including the same

Cap member and ink-jet recording apparatus including same

Inkjet recording apparatus

Ink-jet recording apparatus

Ink-jet recording apparatus

Inkjet recording device

Image carrying member unit and image forming apparatus provided wit...

Image forming apparatus provided with fixing unit having mechanism...

Fixing device having nip pressure adjustment and image forming appa...

Fixing device including a support bracket of a seperation plate wit...

Sheet feed cassette, paper sheet conveying device, and image formin...

Image forming apparatus ensuring weight balance when opening/closin...

Fixing device and image forming apparatus

Transfer device and image forming apparatus including the same

Sheet conveying device and image forming apparatus with same

Sheet conveying device and image forming apparatus including the sh...

Sheet feeding device, and image forming apparatus provided with same

Image forming apparatus including transfer and feeding unit

Guide roller unit, guiding device, and image forming apparatus

Image forming apparatus and image forming unit

Charging unit and image forming apparatus

Waste-toner collection system and image forming apparatus having th...

Waste toner container, waste toner-accumulating structure, and imag...

Waste toner collecting device and image forming apparatus incorpora...

Image forming apparatus with flexible tube for cooling air and guid...

Waste toner collecting device and image forming apparatus loaded th...

Patents Applicationslast 30 patents

LIQUID LEAKAGE DETECTION DEVICE INCLUDING TWO ABSORPTION LAYERS AND...

INK SUPPLY DEVICE AND IMAGE FORMING SYSTEM

INKJET RECORDING APPARATUS

CAP UNIT FOR RECORDING HEAD AND INKJET RECORDING APPARATUS INCLUDIN...

RECORDING HEAD MAINTENANCE DEVICE AND INKJET RECORDING APPARATUS TH...

INKJET RECORDING APPARATUS

Wipe Unit and Ink-Jet Recording Apparatus Including the Same

CAP MEMBER AND INK-JET RECORDING APPARATUS INCLUDING SAME

INK-JET RECORDING APPARATUS

INK-JET RECORDING APPARATUS

INKJET RECORDING DEVICE

IMAGE CARRYING MEMBER UNIT AND IMAGE FORMING APPARATUS PROVIDED WIT...

IMAGE FORMING APPARATUS PROVIDED WITH FIXING UNIT

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

Sheet Feed Cassette, Paper Sheet Conveying Device, and Image Formin...

FIXING DEVICE AND IMAGE FORMING APPARATUS

Image Forming Apparatus Ensuring Weight Balance When Opening/Closin...

SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS WITH SAME

TRANSFER DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SH...

SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS PROVIDED WITH SAME

IMAGE FORMING APPARATUS

CHARGING UNIT AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT

WASTE TONER CONTAINER, WASTE TONER-ACCUMULATING STRUCTURE, AND IMAG...

WASTE-TONER COLLECTION SYSTEM AND IMAGE FORMING APPARATUS HAVING TH...

Waste toner collecting device and image forming apparatus loaded th...

Waste toner collecting device and image forming apparatus incorpora...

GUIDE ROLLER UNIT, GUIDING DEVICE, AND IMAGE FORMING APPARATUS