Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5985425 | Ink-jet recording film of improved ink fixing comprising a combination of silica powders | Tadashi Tomizawa, Naoki Sakazume, Kenji Akuta | 1999-11-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5985425 | Ink-jet recording film of improved ink fixing comprising a combination of silica powders | Tadashi Tomizawa, Naoki Sakazume, Kenji Akuta | 1999-11-16 |