Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637673 | Optical connector and optical fiber connecting system | Tomayasu Oike, Takaya Yamauchi, Akihiko Yazaki, Kenichi Nakazawa, Yasuhiko Hoshino | 2009-12-29 |
| 7556438 | Optical connector and optical fiber connecting system | Tomayasu Oike, Takaya Yamauchi, Akihiko Yazaki, Kenichi Nakazawa, Yasuhiko Hoshino | 2009-07-07 |
| 7452138 | Optical connector | Daigo Saito, Kazuhiro Takizawa, Hiroshi Furukawa, Kenichi Nakazawa, Kouji Shibata | 2008-11-18 |