Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7275874 | Optical connector for connecting optical fibers to one another | Jun Takeda, Akihiro Onogawa, Yuichi Koreeda, Masashi Maruyama, Kiyoyuki Mutaguchi +2 more | 2007-10-02 |
| 7215868 | Apparatus for tightly fixing an optical connector to an optical cable | Hideto Shimazu, Akihiro Onogawa, Yuichi Koreeda, Toshifumi Takagi, Kiyoyuki Mutaguchi +1 more | 2007-05-08 |