Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11057291 | Test system | Kazuhiro Iezumi, Tomoyuki Itakura, Shuichi Inage | 2021-07-06 |
| 10899941 | Yellow ink composition for nonaqueous inkjet | Okinori NAKASHIMA, Jun KINJYO, Ryohei Miyake | 2021-01-26 |