Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423084 | Method for producing liquid developer | Yasuhiro Aichi, Junji Ito, Waka Hasegawa, Ryo Natori, Ayano Mashida | 2019-09-24 |
| 10175597 | Liquid developer and method of producing same | Junji Ito, Yasuhiro Aichi | 2019-01-08 |