Issued Patents 2017
Showing 1–3 of 3 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, Junichi Hagiwara +3 more | 2017-06-06 |
| 9665021 | Heat treating apparatus for powder particles and method of producing toner | Takeshi Ohtsu, Yuichi Mizo, Hironori Minagawa, Takakuni Kobori, Junichi Hagiwara +2 more | 2017-05-30 |
| 9665026 | Toner and two-component developer | Yosuke Iwasaki, Nozomu Komatsu, Takakuni Kobori, Hideki Kaneko, Takeshi Hashimoto +2 more | 2017-05-30 |