Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5842123 | Radio paging system with voice transfer function and radio pager | Nobuo Hamamoto, Tadashi Onishi, Tatsundo Suzuki, Minoru Nagata, Kenichi Mizuishi | 1998-11-24 |
| 5412719 | Radio paging system with voice transfer function and radio pager | Nobuo Hamamoto, Tadashi Onishi, Tatsundo Suzuki, Minoru Nagata, Kenichi Mizuishi | 1995-05-02 |