Nishiyama; Ryuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nishiyama; Ryuji.The latest application filed is for "fixing apparatus and image forming apparatus having the same".
- Nishiyama; Ryuji - Kashiwa JP
- Nishiyama; Ryuji - Kashiwa-shi JP
- Nishiyama; Ryuji - Ibaraki JP
- Nishiyama; Ryuji - Nagaoka JP
- NISHIYAMA; Ryuji - Nagaoka-shi JP
- Nishiyama; Ryuji - Mitaka JP
- Nishiyama, Ryuji - Tokyo JP
- Nishiyama; Ryuji - Osaka JP
| Patent | Date |
|---|---|
| Fixing apparatus and image forming apparatus having the same Grant 8,554,098 - Nishiyama October 8, 2 | 2013-10-08 |
| Fixing Apparatus And Image Forming Apparatus Having The Same App 20110158671 - Nishiyama; Ryuji | 2011-06-30 |
| Thermal fixing device and image forming device Grant 7,778,584 - Nishiyama , et al. August 17, 2 | 2010-08-17 |
| Automatic swiveling turret apparatus for machine tool Grant 7,761,965 - Nakamura , et al. July 27, 2 | 2010-07-27 |
| Automatic Swiveling Turret Apparatus For Machine Tool App 20090087270 - NAKAMURA; Takio ; et al. | 2009-04-02 |
| Thermal Fixing Device And Image Forming Device App 20080292376 - NISHIYAMA; Ryuji ; et al. | 2008-11-27 |
| Thermal fixing device and image forming device Grant 7,424,260 - Nishiyama , et al. September 9, 2 | 2008-09-09 |
| Image forming device and controlling method thereof Grant 7,313,339 - Nishiyama December 25, 2 | 2007-12-25 |
| Thermal fixing device and image forming device App 20060153605 - Nishiyama; Ryuji ; et al. | 2006-07-13 |
| Image forming device and controlling method thereof App 20060104652 - Nishiyama; Ryuji | 2006-05-18 |
| Image forming apparatus using copy speed to control fixing temperature Grant 6,785,484 - Nishiyama August 31, 2 | 2004-08-31 |
| Image Forming Apparatus Using Copy Speed To Control Fixing Temperature App 20030161648 - Nishiyama, Ryuji | 2003-08-28 |
| Magnetic head and method for preparing the same Grant 4,170,032 - Yokoyama , et al. October 2, 1 | 1979-10-02 |
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