Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775445 | Optical fiber drop cable | Kazunaga Kobayashi, Masahiro Kusakari, Matsuhiro Miyamoto, Keiji Ohashi | 2004-08-10 |
| 6728455 | Optical fiber drop cable and manufacturing method thereof | Masahiro Kusakari, Kazunaga Kobayashi, Keiji Ohashi | 2004-04-27 |