Aoki; Sumiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aoki; Sumiaki.The latest application filed is for "image forming apparatus".
- Aoki; Sumiaki - Kanagawa N/A JP
| Patent | Date |
|---|---|
| Image forming apparatus Grant 8,944,560 - Aoki , et al. February 3, 2 | 2015-02-03 |
| Image forming device Grant 8,602,515 - Satoh , et al. December 10, 2 | 2013-12-10 |
| Image Forming Apparatus App 20130241986 - AOKI; Sumiaki ; et al. | 2013-09-19 |
| Image Forming Device App 20120229541 - SATOH; Kaoru ; et al. | 2012-09-13 |
| Head control device and image recording apparatus Grant 7,494,199 - Aoki February 24, 2 | 2009-02-24 |
| Head control device and image recording apparatus App 20050237350 - Aoki, Sumiaki | 2005-10-27 |
| Head driving unit and an image forming apparatus using the same Grant 6,923,520 - Oikawa , et al. August 2, 2 | 2005-08-02 |
| Head driving unit and an image forming apparatus using the same App 20030011653 - Oikawa, Tatsuhiko ; et al. | 2003-01-16 |
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