Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329600 | Reflection monitor optical fiber coupler manufacturing system and method | Eisuke Sasaoka, Hiroaki Takimoto, Hiroshi Suganuma, Hiroshi Yokota, Junichi Yoshikawa +1 more | 1994-07-12 |