Tsuruoka; Ryoichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsuruoka; Ryoichi.The latest application filed is for "endless belt type delivery device".
- Tsuruoka; Ryoichi - Ebina JP
- Tsuruoka; Ryoichi - Hongo Ebina JP
| Patent | Date |
|---|---|
| Endless belt type delivery device Grant 5,896,979 - Hokari , et al. April 27, 1 | 1999-04-27 |
| Roller for belt transporting apparatus and image forming apparatus Grant 5,784,676 - Iseki , et al. July 21, 1 | 1998-07-21 |
| Image forming apparatus with transfer belt pressing member Grant 5,697,030 - Hayashi , et al. December 9, 1 | 1997-12-09 |
| Image forming apparatus having a device for stripping a transfer member carried on a transfer drum Grant 5,617,197 - Kawabata , et al. April 1, 1 | 1997-04-01 |
| Jam processing device suitable for use in an image forming apparatus Grant 5,502,545 - Tsuruoka March 26, 1 | 1996-03-26 |
| Toner recovery device Grant 4,711,561 - Tsuruoka December 8, 1 | 1987-12-08 |
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