Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507681 | Pressure-printed material preparing apparatus | Yasuhiro Uehara, Satoshi Hiraoka | 2019-12-17 |
| 10268129 | Pressure fixation toner for developing electrostatic charge image, electrostatic charge image developer, and toner cartridge | Shiori CHONAN, Sumiaki Yamasaki, Satoshi Hiraoka | 2019-04-23 |