Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948247 | Metal identifying device and metal identifying method | Norie Araki, Hirofumi Iwakawa, Hiroshi Iwamoto | 2011-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948247 | Metal identifying device and metal identifying method | Norie Araki, Hirofumi Iwakawa, Hiroshi Iwamoto | 2011-05-24 |