Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715932 | Eccentric optical fiber connector ferrule and method of manufacturing the same | Naotoshi Shiokawa | 2004-04-06 |
| 5774615 | Optical fiber with a metal layer to maintain the desired shape of the optical fiber | Yoshito Uda, Katsuhiko Kobayashi | 1998-06-30 |
| 4552576 | Method of fabricating optical glass base material and apparatus for fabricating the same | Ryoichi Hara, Nobuo Inagaki | 1985-11-12 |
| 4306767 | Single-mode optical fiber | Masao Kawachi, Tadashi Miyashita, Shintaro Sentsui, Yasuro Furui | 1981-12-22 |