Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118200 | Inkjet printer head | Ryoichi Yamamoto | 2006-10-10 |
| 7029085 | Ink jet head and ink jet printer | — | 2006-04-18 |
| 6955417 | Inkjet recording head and inkjet printer | Kazuo Sanada, Kazuhiro Tsujita | 2005-10-18 |