Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467889 | Ink tank and method of manufacture therefor | Masami Ikeda, Osamu Sato | 2002-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467889 | Ink tank and method of manufacture therefor | Masami Ikeda, Osamu Sato | 2002-10-22 |