Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091559 | Continuous-type inkjet ink composition | Okinori NAKASHIMA, Koki OGASAHARA | 2024-09-17 |
| 12043750 | Continuous inkjet ink composition | Okinori NAKASHIMA, Koki OGASAHARA | 2024-07-23 |
| 11787179 | Plasma electron beam treatment inkjet printing device | Okinori NAKASHIMA, Takuya Myose, Daigo SHIOZAKI | 2023-10-17 |
| 10683428 | Nonaqueous ink-jet magenta ink composition | Okinori NAKASHIMA, Yoshiyuki Aoki, Ryohei Miyake | 2020-06-16 |