Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541302 | Support structure for power transmission cables | Keniti Yamamoto, Yukitomo Sanada | 1985-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541302 | Support structure for power transmission cables | Keniti Yamamoto, Yukitomo Sanada | 1985-09-17 |