Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794481 | Inkjet printer | Masatomo Ojima, Hirofumi Okuhara, Chiaki Muraoka | 2023-10-24 |
| 11597210 | Liquid cartridge and liquid ejection apparatus | Shinji Kishikawa, Keisuke Kouno, Hiroki Hayashi | 2023-03-07 |
| 11590759 | Liquid container and liquid ejection apparatus | Hiroki Hayashi, Keisuke Kouno | 2023-02-28 |