Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11675285 | Electrostatic image developing toner, method for producing electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus | Keita Yamamoto, Daisuke Noguchi, Kazuhiko Nakamura, Hiroshi Nakazawa | 2023-06-13 |
| 11647170 | Image projection device | Tomoko Takahashi, Yuuji Wada, Yu YONEDA, Kunihiko Nishioka, Hideki Kosugi +5 more | 2023-05-09 |