Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12038713 | Developer supply container and developer supplying system | Ayatomo Okino, Hiromasa Katayama, Nobuyuki Yomoda, Masato Yamaoka, Koji Katayama +4 more | 2024-07-16 |
| 11940753 | Developer supply container and developer supplying system | Hiromasa Katayama, Manabu Jimba, Katsuya Murakami | 2024-03-26 |