Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717888 | Ink composition, ink set, recording method, and ink jet recording apparatus | Shintaro Hama, Ryosuke Teramoto, Kiyomi Kumamoto, Tetsuya Aoyama, Tomohiro Aruga | 2020-07-21 |
| 9421498 | Systems and methods for conditioning a filter assembly | Atsushi Sakamoto, Hisayuki Kataoka, Takehito Mizuno | 2016-08-23 |