Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11472192 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Hirotake Nakamura | 2022-10-18 |
| 11453221 | Liquid cartridge | Yutao Wang, Naoya Okazaki | 2022-09-27 |