Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810552 | Cleaning tool for optical connector | Taisei Miyake, Hitoshi Goto, Kazuya Sawa, Kiyoshi Nara | 2004-11-02 |
| 6466723 | Cleaning tool for optical fiber connectors | Taisei Miyake, Juichi Noda, Etsuji Sugita, Hitoshi Goto, Isao Iwakane +2 more | 2002-10-15 |