Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5559916 | Method for manufacturing optical fiber assembly with polished end-face, an end face polishing apparatus, and a method for examining the end point of end-face polishing process of optical fiber | Hidetoku Iida, Takeyasu Nakayama, Toshiya Kubo, Jiro Horigome, Yoshihiro Matsuoka +2 more | 1996-09-24 |
| 5463709 | End-face polished ferrule and its method of manufacture | Hidetoku Iida, Takeyasu Nakayama, Toshiya Kubo, Jiro Horigome, Yoshihiro Matsuoka +2 more | 1995-10-31 |
| 5245684 | Optical fiber assembly, method of manufacturing the same and optical fiber assembly connection using the same | Takeyasu Nakayama | 1993-09-14 |
| 4456531 | Filter and a manufacturing method therefor | Misao Kubota, Kenji Shimada | 1984-06-26 |
| 4285120 | Superconductor covered with reinforced aluminum matrix and method for manufacture thereof | Harehiko Nomura, Kenichi Koyama | 1981-08-25 |
| 4200767 | Superconductor covered with reinforced aluminum matrix | Harehiko Nomura, Kenichi Koyama | 1980-04-29 |