Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962223 | Soot blower | Gen Sakashita, Yoshinori Koyama, Takashi Yamamoto, Kenta Haari, Yasunari Shibata +3 more | 2021-03-30 |
| 10921726 | Image forming apparatus and image forming method using overlapping toner images | — | 2021-02-16 |