Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10684568 | Reversibly allochroic toner, method of producing the same, toner cartridge, and image forming apparatus | Takafumi Hara, Masahiro Ikuta, Tsuyoshi Itou, Yasuhito Noda, Kazuhisa Takeda | 2020-06-16 |