Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338355 | Ink jet composition and ink jet recording method | Nikako TSUKIJI, Soichi Yamazaki, Koichi Terao, Harunobu Komatsu | 2025-06-24 |
| 12319822 | Ink jet composition and ink jet recording method | Koichi Terao, Soichi Yamazaki, Nikako TSUKIJI, Harunobu Komatsu | 2025-06-03 |
| 12305068 | Dispersion liquid, ink composition for ink jet recording, and dispersion resin | Hajime KAKISHITA, Mami TOJINO, Toshihiro Otake, Koichi Terao, Hiroshi Ito | 2025-05-20 |
| 12258481 | Dispersion liquid, ink composition for ink jet recording, and dispersing resin | Koichi Terao, Mami TOJINO, Toshihiro Otake, Hiroshi Ito | 2025-03-25 |