Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064965 | Element substrate and print head | Yosuke Miura, Yasuo Fujii | 2024-08-20 |
| 12046309 | Element substrate | Suguru Taniguchi, Toshio Negishi | 2024-07-23 |
| 11981129 | Element substrate, liquid discharge head, and printing apparatus | Soichiro Nagamochi, Toshio Negishi | 2024-05-14 |
| 11975536 | Element substrate, liquid discharge head, and liquid discharge apparatus | Toshio Negishi | 2024-05-07 |