Takeshi Okuda

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,310,411
- Issue date Jun 4, 2019
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,042,286
- Issue date Aug 7, 2018
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,851,657
- Issue date Dec 26, 2017
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner storage device, toner cartridge, image forming unit, and imag...
- Patent number 9,740,141
- Issue date Aug 22, 2017
- SHARP KABUSHIKI KAISHA
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge, image forming unit, and image forming apparatus
- Patent number 9,625,857
- Issue date Apr 18, 2017
- SHARP KABUSHIKI KAISHA
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge, image forming unit, and image forming apparatus
- Patent number 9,423,722
- Issue date Aug 23, 2016
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner storage device, toner cartridge, image forming unit, and imag...
- Patent number 9,377,712
- Issue date Jun 28, 2016
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge and image forming apparatus using the toner cartridge
- Patent number 8,718,517
- Issue date May 6, 2014
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge with shutter opening/closing and image forming appa...
- Patent number 8,554,117
- Issue date Oct 8, 2013
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner stirring member and toner cartridge including thereof
- Patent number 8,548,362
- Issue date Oct 1, 2013
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge comprising internal valve with flexible sheet membe...
- Patent number 8,503,915
- Issue date Aug 6, 2013
- Sharp Kabushiki Kaisha
- Satoshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge, image forming apparatus and image forming method
- Patent number 8,412,079
- Issue date Apr 2, 2013
- Sharp Kabushiki Kaisha
- Hiroshi Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge and image forming apparatus using the same
- Patent number 8,175,500
- Issue date May 8, 2012
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner conveyance unit and image forming apparatus
- Patent number 7,860,432
- Issue date Dec 28, 2010
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge and image forming apparatus using the same
- Patent number 7,860,427
- Issue date Dec 28, 2010
- Sharp Kabushiki Kaisha
- Shigeki Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner supplier, development unit, and image forming apparatus
- Patent number 7,853,180
- Issue date Dec 14, 2010
- Sharp Kabushiki Kaisha
- Takeshi Wakabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner replenishing apparatus, image forming apparatus, and color im...
- Patent number 7,840,165
- Issue date Nov 23, 2010
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner conveying device, toner supply device and image forming appar...
- Patent number 7,805,096
- Issue date Sep 28, 2010
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner conveying device, toner supply device and image forming appar...
- Patent number 7,627,274
- Issue date Dec 1, 2009
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner carrier apparatus, toner feeding apparatus, and image forming...
- Patent number 7,542,704
- Issue date Jun 2, 2009
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device with a printer unit and a copying unit
- Patent number 5,895,139
- Issue date Apr 20, 1999
- Mita Industrial Co., Ltd.
- Toshiyuki Osaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180307159
- Publication date Oct 25, 2018
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180046112
- Publication date Feb 15, 2018
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20170023882
- Publication date Jan 26, 2017
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER STORAGE DEVICE, TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAG...
- Publication number 20160266518
- Publication date Sep 15, 2016
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160054680
- Publication date Feb 25, 2016
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20150301481
- Publication date Oct 22, 2015
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER STORAGE DEVICE, TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAG...
- Publication number 20150301480
- Publication date Oct 22, 2015
- Sharp Kabushiki Kaisha
- Takeshi OKUDA
- 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
TONER CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20120155925
- Publication date Jun 21, 2012
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER STIRRING MEMBER AND TONER CARTRIDGE INCLUDING THEREOF
- Publication number 20120155926
- Publication date Jun 21, 2012
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20120027467
- Publication date Feb 2, 2012
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
- Publication number 20110081171
- Publication date Apr 7, 2011
- Satoshi KIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110081170
- Publication date Apr 7, 2011
- Hiroshi KUBOTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20110026975
- Publication date Feb 3, 2011
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20100008693
- Publication date Jan 14, 2010
- Shigeki HAYASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND DEVELOPING DEVICE AND IMAGE FORMING APPARATUS U...
- Publication number 20100003057
- Publication date Jan 7, 2010
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND DEVELOPING DEVICE AND IMAGE FORMING APPARATUS U...
- Publication number 20090257785
- Publication date Oct 15, 2009
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER REPLENISHING APPARATUS, IMAGE FORMING APPARATUS, AND COLOR IM...
- Publication number 20090123191
- Publication date May 14, 2009
- Takeshi OKUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER SUPPLIER, DEVELOPMENT UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20090067884
- Publication date Mar 12, 2009
- Takeshi Wakabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONVEYANCE UNIT AND IMAGE FORMING APPARATUS
- Publication number 20090060586
- Publication date Mar 5, 2009
- Yasuyuki ISHIGURO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner conveying device, toner supply device and image forming appar...
- Publication number 20080089718
- Publication date Apr 17, 2008
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner conveying device, toner supply device and image forming appar...
- Publication number 20080080901
- Publication date Apr 3, 2008
- Sharp Kabushiki Kaisha
- Yasuyuki Ishiguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner carrier apparatus, toner feeding apparatus, and image forming...
- Publication number 20080031657
- Publication date Feb 7, 2008
- Sharp Kabushiki Kaisha
- Takeshi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takeshi Okuda

Person

Patents Grantslast 30 patents

Image forming apparatus

Image forming apparatus

Image forming apparatus

Toner storage device, toner cartridge, image forming unit, and imag...

Toner cartridge, image forming unit, and image forming apparatus

Toner cartridge, image forming unit, and image forming apparatus

Toner storage device, toner cartridge, image forming unit, and imag...

Toner cartridge and image forming apparatus using the toner cartridge

Toner cartridge with shutter opening/closing and image forming appa...

Toner stirring member and toner cartridge including thereof

Toner cartridge comprising internal valve with flexible sheet membe...

Toner cartridge, image forming apparatus and image forming method

Toner cartridge and image forming apparatus using the same

Toner conveyance unit and image forming apparatus

Toner cartridge and image forming apparatus using the same

Toner supplier, development unit, and image forming apparatus

Toner replenishing apparatus, image forming apparatus, and color im...

Toner conveying device, toner supply device and image forming appar...

Toner conveying device, toner supply device and image forming appar...

Toner carrier apparatus, toner feeding apparatus, and image forming...

Image forming device with a printer unit and a copying unit

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS

TONER STORAGE DEVICE, TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAG...

IMAGE FORMING APPARATUS

TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS

TONER STORAGE DEVICE, TONER CARTRIDGE, IMAGE FORMING UNIT, AND IMAG...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

TONER CARTRIDGE AND IMAGE FORMING APPARATUS

TONER STIRRING MEMBER AND TONER CARTRIDGE INCLUDING THEREOF

TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

TONER CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

TONER CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

TONER CARTRIDGE AND IMAGE FORMING APPARATUS USING THE SAME

TONER CARTRIDGE AND DEVELOPING DEVICE AND IMAGE FORMING APPARATUS U...

TONER CARTRIDGE AND DEVELOPING DEVICE AND IMAGE FORMING APPARATUS U...

TONER REPLENISHING APPARATUS, IMAGE FORMING APPARATUS, AND COLOR IM...

TONER SUPPLIER, DEVELOPMENT UNIT, AND IMAGE FORMING APPARATUS

TONER CONVEYANCE UNIT AND IMAGE FORMING APPARATUS

Toner conveying device, toner supply device and image forming appar...

Toner conveying device, toner supply device and image forming appar...

Toner carrier apparatus, toner feeding apparatus, and image forming...