Toshio Nishino

Person

Sakai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing device and image forming device
- Patent number 7,620,351
- Issue date Nov 17, 2009
- Sharp Kabushiki Kaisha
- Hiroshi Onda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnet roller developing device and image forming apparatus for red...
- Patent number 7,406,280
- Issue date Jul 29, 2008
- Sharp Kabushiki Kaisha
- Syohji Tomita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing agent detecting mechanism section of developing apparatus
- Patent number 7,319,828
- Issue date Jan 15, 2008
- Sharp Kabushiki Kaisha
- Yohichi Takesawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with arrangement for controlling assembly o...
- Patent number 7,020,416
- Issue date Mar 28, 2006
- Sharp Kabushiki Kaisha
- Keiji Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer detection device and printer
- Patent number 6,868,239
- Issue date Mar 15, 2005
- Sharp Kabushiki Kaisha
- Atsushi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device and toner device
- Patent number 6,853,821
- Issue date Feb 8, 2005
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Use status detecting mechanism and image-producing unit
- Patent number 6,792,217
- Issue date Sep 14, 2004
- Sharp Kabushiki Kaisha
- Toshio Nishino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with members for holding a cartridge
- Patent number 6,741,822
- Issue date May 25, 2004
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner supply device with rotatable agitating element
- Patent number 6,421,517
- Issue date Jul 16, 2002
- Sharp Kabushiki Kaisha
- Toshio Nishino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit with agitator and conveying sheet for toner
- Patent number 6,415,126
- Issue date Jul 2, 2002
- Sharp Kabushiki Kaisha
- Masatoshi Kaneshige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit equipped with a toner replenishing device configure...
- Patent number 6,385,422
- Issue date May 7, 2002
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus having stirring shafts with elliptic stirring...
- Patent number 6,360,066
- Issue date Mar 19, 2002
- Sharp Kabushiki Kaisha
- Hiroshi Kawahito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit and toner replenishing device with conveying apparatus
- Patent number 6,347,207
- Issue date Feb 12, 2002
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer cartridge
- Patent number 6,272,298
- Issue date Aug 7, 2001
- Sharp Kabushiki Kaisha
- Jun Yamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having low turbulence developer flow
- Patent number 6,266,507
- Issue date Jul 24, 2001
- Sharp Kabushiki Kaisha
- Hitoshi Nagahama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit and image forming apparatus
- Patent number 6,167,227
- Issue date Dec 26, 2000
- Sharp Kabushiki Kaisha
- Syouichi Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having a reduced width in the horizontal direction
- Patent number 6,035,168
- Issue date Mar 7, 2000
- Sharp Kabushiki Kaisha
- Jitsuo Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer agitating/conveying device
- Patent number 5,659,859
- Issue date Aug 19, 1997
- Mita Industrial Co., Ltd.
- Shinji Kikuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having an improved agitation and conveyance device
- Patent number 5,510,882
- Issue date Apr 23, 1996
- Mita Industrial Co., Ltd.
- Shinji Kikuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing process excellent in image reproducibility
- Patent number 5,173,388
- Issue date Dec 22, 1992
- Mita Industrial Co., Ltd.
- Tsutomu Uezono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,607,942
- Issue date Aug 26, 1986
- Mita Industrial Co., Ltd.
- Haruo Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Developing device and image forming device
- Publication number 20070071507
- Publication date Mar 29, 2007
- Hiroshi Onda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device and image forming device
- Publication number 20070025777
- Publication date Feb 1, 2007
- Syohji Tomita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Development apparatus
- Publication number 20060188273
- Publication date Aug 24, 2006
- Sharp Kabushiki Kaisha
- Yohichi Takesawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20040062566
- Publication date Apr 1, 2004
- Keiji Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer remaining amount detection mechanism and printer
- Publication number 20030228160
- Publication date Dec 11, 2003
- Atsushi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner cartridge and image forming device comprising the same
- Publication number 20030219284
- Publication date Nov 27, 2003
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Use status detecting mechanism and image-producing unit
- Publication number 20030185579
- Publication date Oct 2, 2003
- Toshio Nishino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and toner cartridge for the same
- Publication number 20020172533
- Publication date Nov 21, 2002
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner replenishing device
- Publication number 20010008591
- Publication date Jul 19, 2001
- Masatoshi Kaneshige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshio Nishino

Person

Patents Grantslast 30 patents

Developing device and image forming device

Magnet roller developing device and image forming apparatus for red...

Developing agent detecting mechanism section of developing apparatus

Image forming apparatus with arrangement for controlling assembly o...

Developer detection device and printer

Image forming device and toner device

Use status detecting mechanism and image-producing unit

Image forming apparatus with members for holding a cartridge

Toner supply device with rotatable agitating element

Developing unit with agitator and conveying sheet for toner

Developing unit equipped with a toner replenishing device configure...

Developing apparatus having stirring shafts with elliptic stirring...

Developing unit and toner replenishing device with conveying apparatus

Developer cartridge

Developing device having low turbulence developer flow

Developing unit and image forming apparatus

Developing device having a reduced width in the horizontal direction

Developer agitating/conveying device

Developing device having an improved agitation and conveyance device

Developing process excellent in image reproducibility

Electrostatic copying apparatus

Patents Applicationslast 30 patents

Developing device and image forming device

Developing device and image forming device

Development apparatus

Image forming apparatus

Developer remaining amount detection mechanism and printer

Toner cartridge and image forming device comprising the same

Use status detecting mechanism and image-producing unit

Image forming apparatus and toner cartridge for the same

Toner replenishing device