Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7898458 | Disaster countermeasure support method | Takashi Shibayama, Yoichi Sugimoto | 2011-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7898458 | Disaster countermeasure support method | Takashi Shibayama, Yoichi Sugimoto | 2011-03-01 |