Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689355 | Repeater using optical cables for radio paging system | Yoichi Okubo, Michio Norichika, Hiroshi Suzuki, Tadashi Akiyama, Jun Suganuma | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689355 | Repeater using optical cables for radio paging system | Yoichi Okubo, Michio Norichika, Hiroshi Suzuki, Tadashi Akiyama, Jun Suganuma | 1997-11-18 |