Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8613487 | Liquid ejection head, carriage unit, pressure control method, and liquid ejection recording apparatus | Fumiyoshi Iwase, Masatoshi Toda | 2013-12-24 |
| 8465126 | Liquid jet head and liquid jet apparatus | — | 2013-06-18 |
| 8215765 | Ink jet recording apparatus | — | 2012-07-10 |
| 8201912 | Liquid jet recording apparatus, liquid jet head unit, and liquid jet recording method | Fumiyoshi Iwase, Masatoshi Toda | 2012-06-19 |
| 8197023 | Liquid jet recording apparatus and liquid jet recording method | Fumiyoshi Iwase, Masatoshi Toda | 2012-06-12 |
| 8033496 | Rolled body holder and recording apparatus | — | 2011-10-11 |
| 7832851 | Ink jet recorder | — | 2010-11-16 |
| 7441857 | Image forming apparatus | — | 2008-10-28 |
| 5986683 | Cleaning roller system and operating method thereof | Mitsuru Sawano, Kazuaki Kinjyo, Masatoshi Toda | 1999-11-16 |