Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181953 | Radio access system for a telematique service | Masahiko Shirota, Hitoshi Ishikawa, Ryoichi Ishibashi | 2001-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181953 | Radio access system for a telematique service | Masahiko Shirota, Hitoshi Ishikawa, Ryoichi Ishibashi | 2001-01-30 |