Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442821 | Method for releasing unsaturated aldehyde or ketone | Tadahide HATAKEYAMA, Hideki Nara, Takahiro Ishikawa | 2019-10-15 |
| 10233040 | Sheet conveying device including dust proof cover, and image recording apparatus provided with same | Naoto Ozeki, Shoko Kodama | 2019-03-19 |