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Height adjustment device suitable for use in an optical disk apparatus Grant 7,350,221 - Toyama , et al. March 25, 2 | 2008-03-25 |
Image ratio measuring method for image forming apparatus Grant 7,068,393 - Sasanuma , et al. June 27, 2 | 2006-06-27 |
Height adjustment device suitable for use in an optical disk apparatus App 20060123438 - Toyama; Yasunari ;   et al. | 2006-06-08 |
Optical disk device Grant 7,013,472 - Toyama , et al. March 14, 2 | 2006-03-14 |
Image-forming method in high-speed mode and in low-speed mode Grant 6,751,424 - Komatsu , et al. June 15, 2 | 2004-06-15 |
Optical disk device App 20040071073 - Toyama, Yasunari ;   et al. | 2004-04-15 |
Magenta toner Grant 6,664,016 - Kanbayashi , et al. December 16, 2 | 2003-12-16 |
Image-forming method App 20030162118 - Komatsu, Nozomu ;   et al. | 2003-08-28 |
Image ratio measuring method for image forming apparatus App 20020109856 - Sasanuma, Nobuatsu ;   et al. | 2002-08-15 |
Image-forming method and image-forming apparatus App 20020045114 - Kaya, Takaaki ;   et al. | 2002-04-18 |
Carrier for use in electrophotography, two-component type developer and image forming method Grant 6,372,400 - Yoshizaki , et al. April 16, 2 | 2002-04-16 |
Magenta toner App 20020037466 - Kanbayashi, Makoto ;   et al. | 2002-03-28 |
Yellow toner for developing electrostatic images Grant 6,022,659 - Kanbayashi , et al. February 8, 2 | 2000-02-08 |
Color toner and image forming method Grant 6,013,402 - Kanbayashi , et al. January 11, 2 | 2000-01-11 |
Toner for developing electrostatic image Grant 5,922,500 - Iida , et al. July 13, 1 | 1999-07-13 |
Magenta toner, process for producing same and color image forming method using same Grant 5,912,099 - Kanbayashi , et al. June 15, 1 | 1999-06-15 |
Toner for developing electrostatic image and fixing method Grant 5,851,714 - Taya , et al. December 22, 1 | 1998-12-22 |
Image forming and transferring method using a peeling layer Grant 5,842,097 - Kanbayashi , et al. November 24, 1 | 1998-11-24 |
Toner for developing electrostatic images containing aromatic hydroxycarboxylic acid and metal compound of the aromatic hydroxycarboxylic acid Grant 5,747,209 - Takiguchi , et al. May 5, 1 | 1998-05-05 |
Toner for developing electrostatic images and charge-controlling agent Grant 5,700,617 - Takiguchi , et al. December 23, 1 | 1997-12-23 |
Carrier for electrophotography, two-component type developer, and image forming method Grant 5,670,288 - Okado , et al. September 23, 1 | 1997-09-23 |
Color toner, two-component type developer, image forming apparatus, color image forming method and process for producing a color toner Grant 5,652,075 - Kanbayashi , et al. July 29, 1 | 1997-07-29 |
Electrostatic image-developing toner, fine powdery titanium oxide, and hydrophobic fine powdery titanium oxide Grant 5,635,326 - Kanbayashi , et al. June 3, 1 | 1997-06-03 |
Toner with organically treated alumina for developing electrostatic image Grant 5,607,806 - Kanbayashi , et al. March 4, 1 | 1997-03-04 |
Color toner for developing electrostatic images, process for its production, and color image forming method Grant 5,578,407 - Kasuya , et al. November 26, 1 | 1996-11-26 |
Carrier for electrophotography, two-component type developer, and image forming method Grant 5,512,402 - Okado , et al. April 30, 1 | 1996-04-30 |
Process for producing toner particles Grant 5,476,745 - Nakamura , et al. December 19, 1 | 1995-12-19 |
Color toner and process for its production Grant 5,437,949 - Kanbayashi , et al. August 1, 1 | 1995-08-01 |
Developer for developing electrostatic image, image forming method, toner imager fixing method and image forming apparatus Grant 5,418,102 - Kotaki , et al. May 23, 1 | 1995-05-23 |
Toner for developing electrostatic image Grant 5,354,640 - Kanbayashi , et al. October 11, 1 | 1994-10-11 |
Color toner for developing electrostatic image comprising a polyalkylene having a crystallinity of 10-50% Grant 5,354,639 - Kasuya , et al. October 11, 1 | 1994-10-11 |
Developer for developing electrostatic image, image forming method and heat fixing method Grant 5,300,386 - Kanbayashi , et al. April 5, 1 | 1994-04-05 |
Color toner Grant 5,120,631 - Kanbayashi , et al. June 9, 1 | 1992-06-09 |
Magnetic, two-component developer containing fluidity improver and image forming method Grant 4,904,558 - Nagatsuka , et al. February 27, 1 | 1990-02-27 |