Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783224 | Ink-jet printing apparatus | Minoru Koyata, Hidehiro Watanabe, Atsushi Kubota | 2004-08-31 |
| 6688339 | Composite high-pressure tube and method of manufacturing the tube | Koji Yamaguchi, Katsuo Matsuzaka, Takehiro Yamada, Mitsuhide Nogami | 2004-02-10 |