Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050433 | Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus | Shintaro Anno, Atsushi Sugawara, Daisuke Noguchi, Satoshi Miura | 2024-07-30 |
| 11906928 | Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus | Shintaro Anno, Atsushi Sugawara, Daisuke Noguchi, Satoshi Miura | 2024-02-20 |
| 11892800 | Method for producing toner for electrostatic charge image development, toner for electrostatic charge image development, and electrostatic charge image developer | Daisuke Noguchi, Kazuhiko Nakamura, Hiroshi Nakazawa, Yuji Isshiki | 2024-02-06 |