UDAGAWA; Koji
Patent Applications and Registrations
Patent applications and USPTO patent grants for UDAGAWA; Koji.The latest application filed is for "developing device, image forming apparatus, and airflow controlling device".
- UDAGAWA; Koji - Kanagawa JP
- Udagawa; Koji - Nakai-machi JP
| Patent | Date |
|---|---|
| Developing Device, Image Forming Apparatus, And Airflow Controlling Device App 20180259902 - TAMURA; Kazuya ; et al. | 2018-09-13 |
| Developing device, image forming apparatus, and airflow controlling device Grant 10,073,415 - Tamura , et al. September 11, 2 | 2018-09-11 |
| Developing device and image forming apparatus Grant 10,042,323 - Tamura , et al. August 7, 2 | 2018-08-07 |
| Image forming apparatus Grant 10,001,747 - Tamura , et al. June 19, 2 | 2018-06-19 |
| Sheet material feeding device having a sheet guide part Grant 7,770,881 - Yokemura , et al. August 10, 2 | 2010-08-10 |
| Sheet material feeding device App 20070008588 - Yokemura; Takeshi ; et al. | 2007-01-11 |
| Noise suppressor in image forming apparatus and noise suppressing method Grant 5,805,714 - Kasama , et al. September 8, 1 | 1998-09-08 |
| Printed-circuit substrate and method of making thereof Grant 5,079,065 - Masakazu , et al. January 7, 1 | 1992-01-07 |
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