Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042126 | Ferrule polishing method of duplex optical connector plug | Junji Taira, Masayuki Jibiki, Yohei Takaishi | 2018-08-07 |
| 10042129 | Duplex optical connector plug and polarity reversal method of duplex optical connector plug | Junji Taira, Masayuki Jibiki, Yohei Takaishi | 2018-08-07 |
| 9958623 | Tool for plug, plug and cable with plug | Junji Taira, Masayuki Jibiki, Yohei Takaishi | 2018-05-01 |
| 9941631 | Plug and cable with plug | Junji Taira, Masayuki Jibiki, Yohei Takaishi | 2018-04-10 |