Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6994477 | Ferrule for optical connector, metal article having a through-hole and manufacturing method therefor | Toshiaki Takada, Kenji Ijichi, Masayuki Okano | 2006-02-07 |
| 6826832 | Method of manufacturing ferrule for optical connector | Toshiaki Takada, Kenji Ijichi, Masayuki Okano | 2004-12-07 |
| 6447173 | Ferrule for optical connector, metal article having a through-hole and manufacturing method therefor | Toshiaki Takada, Kenji Ijichi, Masayuki Okano | 2002-09-10 |