Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170456 | Apparatus for aligning a plurality of single-fiber cables | Mikio Yoshinuma | 1992-12-08 |
| 5046813 | Method and apparatus for aligning a plurality of single-fiber cables, and method of simultaneously fusion-splicing such cables | Mikio Yoshinuma | 1991-09-10 |
| 5013345 | Method of fusion-splicing polarization maintaining optical fibers | Nikio Yoshinuma, Naomichi Suzuji, Takeshi Yamada, Hiroyuki Taya | 1991-05-07 |
| 4911524 | Method and apparatus for fusion-splicing polarization maintaining optical fibers | Mikio Yoshinuma, Naomichi Suzuki, Takeshi Yamada, Hiroyuki Taya | 1990-03-27 |