Hisashi KUNIHIRO

Person

Sakai City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile vehicle
- Patent number 10,491,823
- Issue date Nov 26, 2019
- Sharp Kabushiki Kaisha
- Masatoshi Tomomasa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image forming apparatus having display section displaying environme...
- Patent number 9,992,369
- Issue date Jun 5, 2018
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus including cartridge position detector
- Patent number 9,291,988
- Issue date Mar 22, 2016
- Sharp Kabushiki Kaisha
- Eiji Tenjiku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, consumables ordering system and consumable...
- Patent number 9,152,967
- Issue date Oct 6, 2015
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus including display device
- Patent number 8,730,494
- Issue date May 20, 2014
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, system for ordering optional device, and m...
- Patent number 8,724,129
- Issue date May 13, 2014
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Developing device and image forming apparatus including the develop...
- Patent number 8,699,926
- Issue date Apr 15, 2014
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus having developer chut...
- Patent number 8,615,187
- Issue date Dec 24, 2013
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 8,600,268
- Issue date Dec 3, 2013
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including the same
- Patent number 8,588,662
- Issue date Nov 19, 2013
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 8,406,650
- Issue date Mar 26, 2013
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge with toner stirring section including a first rotat...
- Patent number 8,340,556
- Issue date Dec 25, 2012
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge and image forming apparatus using the same
- Patent number 8,326,187
- Issue date Dec 4, 2012
- Sharp Kabushiki Kaisha
- Ryosuke Mano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development apparatus with a development roller scraper and image f...
- Patent number 8,078,089
- Issue date Dec 13, 2011
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner hopper, developing unit and image forming apparatus
- Patent number 7,933,539
- Issue date Apr 26, 2011
- Sharp Kabushiki Kaisha
- Hiroshi Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 7,904,003
- Issue date Mar 8, 2011
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit
- Patent number 7,636,535
- Issue date Dec 22, 2009
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer storing container and connecting member
- Patent number 7,471,916
- Issue date Dec 30, 2008
- Sharp Kabushiki Kaisha
- Yoshiaki Sanada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge
- Patent number D522565
- Issue date Jun 6, 2006
- Sharp Kabushiki Kaisha
- Yoshiaki Sanada
- D18 - Printing and office machinery
Information Patent Grant
Toner cartridge for image forming apparatus
- Patent number 6,628,910
- Issue date Sep 30, 2003
- Sharp Kabushiki Kaisha
- Hiroshi Tanisawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner supplying unit for a developing apparatus
- Patent number 6,546,216
- Issue date Apr 8, 2003
- Sharp Kabushiki Kaisha
- Fumito Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge with mixed toner delivery apparatus
- Patent number 6,510,300
- Issue date Jan 21, 2003
- Sharp Kabushiki Kaisha
- Fumito Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sensitive drum cartridge for an image forming apparatus
- Patent number D468763
- Issue date Jan 14, 2003
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- D18 - Printing and office machinery
Information Patent Grant
Toner cartridge
- Patent number D464369
- Issue date Oct 15, 2002
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- D18 - Printing and office machinery
Information Patent Grant
Toner cartridge
- Patent number D464370
- Issue date Oct 15, 2002
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- D18 - Printing and office machinery
Information Patent Grant
Developing unit for an image forming apparatus
- Patent number D463817
- Issue date Oct 1, 2002
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- D18 - Printing and office machinery
Information Patent Grant
Toner supply system and toner cartridge
- Patent number 6,314,262
- Issue date Nov 6, 2001
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Interchangeable part recognizing apparatus and image forming apparatus
- Patent number 6,311,025
- Issue date Oct 30, 2001
- Sharp Kabushiki Kaisha
- Kenichi Nagata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,192,212
- Issue date Feb 20, 2001
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter for a toner cartridge
- Patent number D435586
- Issue date Dec 26, 2000
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- D18 - Printing and office machinery

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS HAVING DISPLAY SECTION DISPLAYING ENVIRONME...
- Publication number 20170163831
- Publication date Jun 8, 2017
- Sharp Kabushiki Kaisha
- Yasuyuki ISHIGURO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE VEHICLE
- Publication number 20170094144
- Publication date Mar 30, 2017
- Sharp Kabushiki Kaisha
- Masatoshi TOMOMASA
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMMUNICATION SYSTEM, IMAGE FORMING APPARATUS, AND COMMUNICATION ME...
- Publication number 20150363147
- Publication date Dec 17, 2015
- Sharp Kabushiki Kaisha
- Hisashi KUNIHIRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSUMABLE SUPPLY-ORDERING SYSTEM AND IMAGE FORMING APPARATUS AND C...
- Publication number 20150262285
- Publication date Sep 17, 2015
- Sharp Kabushiki Kaisha
- HISASHI KUNIHIRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140301744
- Publication date Oct 9, 2014
- Sharp Kabushiki Kaisha
- Eiji Tenjiku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140294436
- Publication date Oct 2, 2014
- Sharp Kabushiki Kaisha
- Yasuyuki ISHIGURO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140294447
- Publication date Oct 2, 2014
- Sharp Kabushiki Kaisha
- Yasuyuki ISHIGURO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRINTING CONTROL DEVICE, PRINTING DEVICE, PRINTING CONTROL METHOD,...
- Publication number 20130028616
- Publication date Jan 31, 2013
- Hisashi KUNIHIRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, DISPLAY APPARATUS, GREENHOUSE GAS EMISSION...
- Publication number 20120182576
- Publication date Jul 19, 2012
- Yasuyuki Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS, CONSUMABLES ORDERING SYSTEM AND CONSUMABLE...
- Publication number 20120185366
- Publication date Jul 19, 2012
- Yasuyuki Ishiguro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM, IMAGE FORMING APPARATUS, AND COMMUNICATION ME...
- Publication number 20120182574
- Publication date Jul 19, 2012
- Hisashi KUNIHIRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSUMABLE SUPPLY-ORDERING SYSTEM AND IMAGE FORMING APPARATUS AND C...
- Publication number 20120179579
- Publication date Jul 12, 2012
- Hisashi KUNIHIRO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, SYSTEM FOR ORDERING OPTIONAL DEVICE, AND M...
- Publication number 20120162683
- Publication date Jun 28, 2012
- Hisashi KUNIHIRO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120162690
- Publication date Jun 28, 2012
- Yasuyuki ISHIGURO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20120162703
- Publication date Jun 28, 2012
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE DEVELOP...
- Publication number 20120051798
- Publication date Mar 1, 2012
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20120027470
- Publication date Feb 2, 2012
- Sharp Kabushiki Kaisha
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20120008988
- Publication date Jan 12, 2012
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110206420
- Publication date Aug 25, 2011
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20110052268
- Publication date Mar 3, 2011
- Ryosuke Mano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20110026974
- Publication date Feb 3, 2011
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110008068
- Publication date Jan 13, 2011
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER HOPPER, DEVELOPING UNIT AND IMAGE FORMING APPARATUS
- Publication number 20090252539
- Publication date Oct 8, 2009
- Hiroshi KUBOTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20090226220
- Publication date Sep 10, 2009
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20090180812
- Publication date Jul 16, 2009
- Hisashi KUNIHIRO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing unit
- Publication number 20070212115
- Publication date Sep 13, 2007
- Sharp Kabushiki Kaisha
- Hisashi Kunihiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer storing container and connecting member
- Publication number 20060067735
- Publication date Mar 30, 2006
- Sharp Kabushiki Kaisha
- Yoshiaki Sanada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner cartridge for image forming apparatus
- Publication number 20020150405
- Publication date Oct 17, 2002
- Hiroshi Tanisawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner supply unit
- Publication number 20020025197
- Publication date Feb 28, 2002
- Fumito Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner cartridge
- Publication number 20010043826
- Publication date Nov 22, 2001
- Fumito Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hisashi KUNIHIRO

Person

Patents Grantslast 30 patents

Mobile vehicle

Image forming apparatus having display section displaying environme...

Image forming apparatus including cartridge position detector

Image forming apparatus, consumables ordering system and consumable...

Image forming apparatus including display device

Image forming apparatus, system for ordering optional device, and m...

Developing device and image forming apparatus including the develop...

Developing device and image forming apparatus having developer chut...

Developing device and image forming apparatus

Developing device and image forming apparatus including the same

Developing device and image forming apparatus

Toner cartridge with toner stirring section including a first rotat...

Toner cartridge and image forming apparatus using the same

Development apparatus with a development roller scraper and image f...

Toner hopper, developing unit and image forming apparatus

Developing device and image forming apparatus

Developing unit

Developer storing container and connecting member

Toner cartridge

Toner cartridge for image forming apparatus

Toner supplying unit for a developing apparatus

Toner cartridge with mixed toner delivery apparatus

Sensitive drum cartridge for an image forming apparatus

Toner cartridge

Toner cartridge

Developing unit for an image forming apparatus

Toner supply system and toner cartridge

Interchangeable part recognizing apparatus and image forming apparatus

Image forming apparatus

Shutter for a toner cartridge

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS HAVING DISPLAY SECTION DISPLAYING ENVIRONME...

MOBILE VEHICLE

COMMUNICATION SYSTEM, IMAGE FORMING APPARATUS, AND COMMUNICATION ME...

CONSUMABLE SUPPLY-ORDERING SYSTEM AND IMAGE FORMING APPARATUS AND C...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

PRINTING CONTROL DEVICE, PRINTING DEVICE, PRINTING CONTROL METHOD,...

IMAGE FORMING APPARATUS, DISPLAY APPARATUS, GREENHOUSE GAS EMISSION...

IMAGE FORMING APPARATUS, CONSUMABLES ORDERING SYSTEM AND CONSUMABLE...

COMMUNICATION SYSTEM, IMAGE FORMING APPARATUS, AND COMMUNICATION ME...

CONSUMABLE SUPPLY-ORDERING SYSTEM AND IMAGE FORMING APPARATUS AND C...

IMAGE FORMING APPARATUS, SYSTEM FOR ORDERING OPTIONAL DEVICE, AND M...

IMAGE FORMING APPARATUS

DISPLAY DEVICE AND IMAGE FORMING APPARATUS USING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE DEVELOP...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

TONER CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

TONER HOPPER, DEVELOPING UNIT AND IMAGE FORMING APPARATUS

DEVELOPMENT APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

Developing unit

Developer storing container and connecting member

Toner cartridge for image forming apparatus

Toner supply unit

Toner cartridge