Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8254741 | Optical cable connecting closure and optical interconnection system | Tsuyoshi Imaizumi, Kenichiro Ohtsuka, Akio Kishi, Shinya Watanabe, Tetsuya Oosugi | 2012-08-28 |