Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240240 | Liquid ejection head | Akimasa Toyama | 2025-03-04 |
| 12049081 | Liquid ejecting head and method of manufacturing liquid ejecting head | Masashi Shimosato, Isao Suzuki, Makoto Oguma | 2024-07-30 |
| 12036794 | Liquid ejection head | Masashi Shimosato | 2024-07-16 |
| 12023925 | Liquid ejection head | Takashi TOZUKA, Minoru Koyata, Noboru Nitta | 2024-07-02 |
| 11845280 | Liquid ejecting head and liquid ejecting device | Makoto Oguma, Masashi Shimosato, Isao Suzuki | 2023-12-19 |