Ishii; Kunihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishii; Kunihiko.The latest application filed is for "belt fixing unit".
- Ishii; Kunihiko - Osaka JP
- Ishii; Kunihiko - Osaka-Shi JP
| Patent | Date |
|---|---|
| Belt fixing unit Grant 7,729,652 - Ito , et al. June 1, 2 | 2010-06-01 |
| Belt driving apparatus Grant 7,643,782 - Ishii , et al. January 5, 2 | 2010-01-05 |
| Heat transfer device of a image forming device Grant 7,577,389 - Ishii , et al. August 18, 2 | 2009-08-18 |
| Fixing unit including heat roller with tubular heater and fitting surface Grant 7,548,719 - Ito , et al. June 16, 2 | 2009-06-16 |
| Image forming apparatus including an openable section and separating mechanism with cam Grant 7,496,316 - Ito , et al. February 24, 2 | 2009-02-24 |
| Belt fixing unit App 20080286017 - Ito; Hiroshi ; et al. | 2008-11-20 |
| Fixing unit App 20080205949 - Ito; Hiroshi ; et al. | 2008-08-28 |
| Fixing unit having heat roller with two parallel tubular heaters Grant 7,386,265 - Ito , et al. June 10, 2 | 2008-06-10 |
| Fixing device Grant 7,366,442 - Ishii , et al. April 29, 2 | 2008-04-29 |
| Fixing Device App 20080080911 - ISHII; Kunihiko ; et al. | 2008-04-03 |
| Fixing device Grant 7,319,839 - Ishii , et al. January 15, 2 | 2008-01-15 |
| Belt fixing unit Grant 7,317,892 - Ito , et al. January 8, 2 | 2008-01-08 |
| Belt Driving apparatus App 20070223978 - Ishii; Kunihiko ; et al. | 2007-09-27 |
| Belt driving apparatus Grant 7,245,857 - Ishii , et al. July 17, 2 | 2007-07-17 |
| Fixing device App 20070025763 - Ishii; Kunihiko ; et al. | 2007-02-01 |
| Image forming apparatus App 20060165437 - Ito; Hiroshi ; et al. | 2006-07-27 |
| Belt fixing unit App 20060165449 - Ito; Hiroshi ; et al. | 2006-07-27 |
| Belt driving apparatus App 20060159489 - Ishii; Kunihiko ; et al. | 2006-07-20 |
| Fixing unit App 20060140690 - Ito; Hiroshi ; et al. | 2006-06-29 |
| Fixing Device App 20050117942 - Ishii, Kunihiko ; et al. | 2005-06-02 |
| Image forming apparatus App 20030123893 - Fukano, Masahiko ; et al. | 2003-07-03 |
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