Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109534 | Cable communication system with transmission line incorporated in hose | Osamu Naito, Seiji Ozaki | 1992-04-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109534 | Cable communication system with transmission line incorporated in hose | Osamu Naito, Seiji Ozaki | 1992-04-28 |