Yasukuni Omata

Person

Chigasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming method and apparatus for transfer and fixing image wi...
- Patent number 7,884,840
- Issue date Feb 8, 2011
- Ricoh Co., Ltd.
- Norimasa Sohmiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a plurality of photoconductive el...
- Patent number 7,526,240
- Issue date Apr 28, 2009
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for higher speed printing
- Patent number 7,418,227
- Issue date Aug 26, 2008
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and an impurity collecting device associate...
- Patent number 7,295,795
- Issue date Nov 13, 2007
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a conveyance unit for passing a r...
- Patent number 7,224,932
- Issue date May 29, 2007
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and belt unit therefor, and image forming s...
- Patent number 7,221,895
- Issue date May 22, 2007
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus operable in a duplex print mode
- Patent number 7,206,540
- Issue date Apr 17, 2007
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method, system and apparatus for transferring toner images to both...
- Patent number 7,197,269
- Issue date Mar 27, 2007
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for image forming capable of effectively colla...
- Patent number 7,061,637
- Issue date Jun 13, 2006
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus operable in a duplex print mode
- Patent number 7,027,762
- Issue date Apr 11, 2006
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording medium supporting member, recording medium conveying devi...
- Patent number 7,020,432
- Issue date Mar 28, 2006
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method having transfer temperature difference and app...
- Patent number 7,003,251
- Issue date Feb 21, 2006
- Ricoh Company, Ltd.
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming system including the same
- Patent number 6,985,687
- Issue date Jan 10, 2006
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus configured for double sided printing
- Patent number 6,983,117
- Issue date Jan 3, 2006
- Ricoh Company, Ltd.
- Norimasa Sohmiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus receiving alternative devices, at least one...
- Patent number 6,941,094
- Issue date Sep 6, 2005
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus operable in a duplex print mode
- Patent number 6,898,408
- Issue date May 24, 2005
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for image forming on both sides of a recording medium and...
- Patent number 6,898,398
- Issue date May 24, 2005
- Ricoh Company, Limited
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for producing duplex prints and image forming...
- Patent number 6,801,742
- Issue date Oct 5, 2004
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method
- Patent number 6,741,825
- Issue date May 25, 2004
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording medium supporting member, recording medium conveying devi...
- Patent number 6,728,505
- Issue date Apr 27, 2004
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method
- Patent number 6,643,489
- Issue date Nov 4, 2003
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for printing an appropriate image even on a sp...
- Patent number 6,633,733
- Issue date Oct 14, 2003
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus and method for image recording on two sides...
- Patent number 6,608,985
- Issue date Aug 19, 2003
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for forming an image in a duplex print mode
- Patent number 6,584,295
- Issue date Jun 24, 2003
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method for improving image quality of d...
- Patent number 6,574,448
- Issue date Jun 3, 2003
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Serial type thermal printer
- Patent number 5,160,942
- Issue date Nov 3, 1992
- Minolta Camera Kabushiki Kaisha
- Yasukuni Omata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer recording apparatus and inked film cassette therefor
- Patent number 4,973,983
- Issue date Nov 27, 1990
- Minolta Camera Kabushiki Kaisha
- Junichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer recording apparatus
- Patent number 4,893,134
- Issue date Jan 9, 1990
- Minolta Camera Kabushiki Kaisha
- Junichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of transferring toner powder image by pressure and apparatus...
- Patent number 4,380,385
- Issue date Apr 19, 1983
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for manufacturing dielectric member
- Patent number 4,209,365
- Issue date Jun 24, 1980
- Minolta Camera Kabushiki Kaisha
- Yoshihiro Ozaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS OPERABLE IN A DUPLEX PRINT MODE
- Publication number 20070166081
- Publication date Jul 19, 2007
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and apparatus for transfer and fixing image wi...
- Publication number 20070014596
- Publication date Jan 18, 2007
- Norimasa Sohmiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for image forming capable of effectively colla...
- Publication number 20060227390
- Publication date Oct 12, 2006
- Hideaki Mochimaru
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus for higher speed printing
- Publication number 20060204290
- Publication date Sep 14, 2006
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus operable in a duplex print mode
- Publication number 20060120777
- Publication date Jun 8, 2006
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method having transfer temperature difference and app...
- Publication number 20060024095
- Publication date Feb 2, 2006
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and belt unit therefor, and image forming s...
- Publication number 20050244190
- Publication date Nov 3, 2005
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050025538
- Publication date Feb 3, 2005
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus operable in a duplex print mode
- Publication number 20040223793
- Publication date Nov 11, 2004
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Recording medium supporting member, recording medium conveying devi...
- Publication number 20040156663
- Publication date Aug 12, 2004
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image transferring device and image forming apparatus including the...
- Publication number 20040131398
- Publication date Jul 8, 2004
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20040101332
- Publication date May 27, 2004
- Norimasa Sohmiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method and apparatus for the same
- Publication number 20030235442
- Publication date Dec 25, 2003
- Koji Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, image forming method, and image carrier
- Publication number 20030235443
- Publication date Dec 25, 2003
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and belt unit therefor, and image forming s...
- Publication number 20030118367
- Publication date Jun 26, 2003
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus operable in a duplex print mode
- Publication number 20030108368
- Publication date Jun 12, 2003
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Recording medium supporting member, recording medium conveying devi...
- Publication number 20030016970
- Publication date Jan 23, 2003
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and image forming system including the same
- Publication number 20030007812
- Publication date Jan 9, 2003
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method
- Publication number 20020122679
- Publication date Sep 5, 2002
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for forming an image
- Publication number 20020090236
- Publication date Jul 11, 2002
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for image forming capable of effectively colla...
- Publication number 20020060804
- Publication date May 23, 2002
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for printing an appropriate image even on a sp...
- Publication number 20020051646
- Publication date May 2, 2002
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method
- Publication number 20020044801
- Publication date Apr 18, 2002
- Ricoh Company, Ltd.
- Yasukuni Omata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method
- Publication number 20020037185
- Publication date Mar 28, 2002
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method
- Publication number 20020015602
- Publication date Feb 7, 2002
- Ricoh Company, Ltd.
- Hideaki Mochimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasukuni Omata

Person

Patents Grantslast 30 patents

Image forming method and apparatus for transfer and fixing image wi...

Image forming apparatus including a plurality of photoconductive el...

Image forming apparatus for higher speed printing

Image forming apparatus and an impurity collecting device associate...

Image forming apparatus including a conveyance unit for passing a r...

Image forming apparatus and belt unit therefor, and image forming s...

Image forming apparatus operable in a duplex print mode

Method, system and apparatus for transferring toner images to both...

Method and apparatus for image forming capable of effectively colla...

Image forming apparatus operable in a duplex print mode

Recording medium supporting member, recording medium conveying devi...

Image forming method having transfer temperature difference and app...

Image forming apparatus and image forming system including the same

Image forming apparatus configured for double sided printing

Image forming apparatus receiving alternative devices, at least one...

Image forming apparatus operable in a duplex print mode

Apparatus for image forming on both sides of a recording medium and...

Method and apparatus for producing duplex prints and image forming...

Image forming apparatus and method

Recording medium supporting member, recording medium conveying devi...

Image forming apparatus and method

Method and apparatus for printing an appropriate image even on a sp...

Image-forming apparatus and method for image recording on two sides...

Method and apparatus for forming an image in a duplex print mode

Image forming apparatus and method for improving image quality of d...

Serial type thermal printer

Thermal transfer recording apparatus and inked film cassette therefor

Thermal transfer recording apparatus

Method of transferring toner powder image by pressure and apparatus...

Process for manufacturing dielectric member

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS OPERABLE IN A DUPLEX PRINT MODE

Image forming method and apparatus for transfer and fixing image wi...

Method and apparatus for image forming capable of effectively colla...

Image forming apparatus for higher speed printing

Image forming apparatus operable in a duplex print mode

Image forming method having transfer temperature difference and app...

Image forming apparatus and belt unit therefor, and image forming s...

Image forming apparatus

Image forming apparatus operable in a duplex print mode

Recording medium supporting member, recording medium conveying devi...

Image transferring device and image forming apparatus including the...

Image forming apparatus

Image forming method and apparatus for the same

Image forming apparatus, image forming method, and image carrier

Image forming apparatus and belt unit therefor, and image forming s...

Image forming apparatus operable in a duplex print mode

Recording medium supporting member, recording medium conveying devi...

Image forming apparatus and image forming system including the same

Image forming apparatus and method

Method and apparatus for forming an image

Method and apparatus for image forming capable of effectively colla...

Method and apparatus for printing an appropriate image even on a sp...

Image forming apparatus and method

Image forming apparatus and method

Image forming apparatus and method