Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10268129 | Pressure fixation toner for developing electrostatic charge image, electrostatic charge image developer, and toner cartridge | Shiori CHONAN, Satoshi Hiraoka, Yasuo Matsumura | 2019-04-23 |