Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797426 | Fuel cell and fuel cell device | Masafumi Kobayashi, Kenji Yamana, Hidemi Kato | 2004-09-28 |
| 6739455 | Defective capsule removing mechanism | Hirokazu Konishi | 2004-05-25 |
| 6741731 | Side surface inspecting apparatus for tablet, front and back surface inspecting apparatus for tablet, and tablet appearance inspecting apparatus using the same | Motohiro Yagyu | 2004-05-25 |