Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926895 | Printing apparatus and conveyance control method | Tetsuya Ishikawa, Haruyuki Yanagi, Hiroyuki Saito, Hideo Sugimura, Masakazu Tsukuda | 2011-04-19 |
| 7866789 | Inkjet printing apparatus and method of controlling an ink suction pump motor | Kenji Shigeno, Tetsuya Ishikawa, Haruyuki Yanagi | 2011-01-11 |