Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7720345 | Optical connector assembling jig | Naoki Katagiyama, Kazuhiro Aihara, Hiroshii Yamamoto | 2010-05-18 |
| 7295746 | Optical connector which can be disassembled and disassembling tool suitable to disassemble the same | Yuichi Koreeda, Kiyoyuki Mutaguchi, Yoshiteru Abe, Masaru Kobayashi, Ryou Nagase | 2007-11-13 |
| 7149401 | Optical fiber connector disassembling tool | Yuichi Koreeda, Kiyoyuki Mutaguchi, Yoshiteru Abe, Masaru Kobayashi, Ryou Nagase | 2006-12-12 |