Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030522 | Exciter for directly vibrating board | Yuichi Nakajima, Akira Nishikawa, Noboru Hidaka | 2006-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030522 | Exciter for directly vibrating board | Yuichi Nakajima, Akira Nishikawa, Noboru Hidaka | 2006-04-18 |