Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787210 | Printing system, treatment apparatus, and method of reusing cleaning liquid | Satoru Kobayashi, Shigenori Nakagawa, Shin Komatsu | 2023-10-17 |
| 11639061 | Ink jet ink composition, ink pack, and ink jet printing method | Nao KOZAKA, Yuki WAKUSHIMA, Takeshi Yano, Chitae Hashizume | 2023-05-02 |