Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814133 | Method of forming the spacer of an optical fiber cable | Shigehiro Matsuno, Kazuaki Toda | 1989-03-21 |
| 4781434 | Spacer of optical fiber cable and method for forming the same | Shigehiro Matsuno, Kazuaki Toda | 1988-11-01 |