Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761444 | Electrostatic charge image development toner and electrostatic charge image developer | Atsushi Sugawara, Yasuo Kadokura, Daisuke Tomita, Satoshi Miura | 2020-09-01 |
| 10719022 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Yasuo Kadokura, Atsushi Sugawara, Daisuke Tomita, Satoshi Miura, Akira Matsumoto | 2020-07-21 |