Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670410 | Color composition, ink for ink-jet recording and ink-jet recording method | Takahiro Ishizuka, Hirohisa Hokazono | 2003-12-30 |
| 6589723 | Fluorocompound, silver halide photographic light-sensitive material, surfactant, and water-based coating composition employing same | Terukazu Yanagi, Tomokazu Yasuda, Nobuo Hamamoto | 2003-07-08 |