Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749816 | High-pressure treatment apparatus, feeding method thereto and protection method thereof | Yutaka Hasegawa, Kazuya Yamada, Yoshie Akai, Norihisa Saito, Yoshikazu Matsubayashi +3 more | 2004-06-15 |
| 6711874 | Automatic package inspecting system | Yukio Nakagawa, Katsuaki Kono | 2004-03-30 |