Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179942 | Liquid ejection system and liquid storage container | Naoki Naito, Takeshi Komaki, Noriyuki Fukasawa | 2021-11-23 |
| 10981390 | Liquid container and liquid injection apparatus | Hidenao Suzuki, Naomi Kimura, Shoma Kudo, Koji Kawai | 2021-04-20 |