Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488304 | Method and apparatus for judging active/dead status of communication cable | Masaichi Shiotani, Yukio Shimo, Munehiko Higashikata | 1996-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488304 | Method and apparatus for judging active/dead status of communication cable | Masaichi Shiotani, Yukio Shimo, Munehiko Higashikata | 1996-01-30 |