Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416874 | Toner, developer, toner accommodating unit, image forming apparatus, and image forming method | Yohichi Kitagawa, Masayuki Ukigaya, Mitsuaki Hirose, Daisuke Inoue | 2025-09-16 |
| 12353166 | Toner, method for manufacturing the toner, toner accommodating unit, image forming apparatus, and image forming method | Daisuke Inoue, Mitsuaki Hirose, Yohichi Kitagawa, Masayuki Ukigaya, Hiroshi Yamada | 2025-07-08 |