Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568967 | Protective cover | Kazuhiro Morishita, Tsuyoshi Hamai | 2003-05-27 |
| 6512443 | Large current fuse for direct coupling to power source | Norio Matsumura | 2003-01-28 |
| 6509824 | Fuse unit and method of manufacturing fuse unit | Norio Matsumura, Yasuyuki Hama | 2003-01-21 |