Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5572518 | Band management system in communication | Tetsuo Tachibana, Emi Hata | 1996-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5572518 | Band management system in communication | Tetsuo Tachibana, Emi Hata | 1996-11-05 |