Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671707 | Apparatus for heat-treating powder particles and method of producing toner | Hironori Minagawa, Yuichi Mizo, Takeshi Ohtsu, Takakuni Kobori, Kohji Takenaka +3 more | 2017-06-06 |