Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747697 | Semantic information network (SION) | Takashige Hoshiai, Yukio KIKUYA, Hiroshi Shibata, Michiharu Takemoto | 2010-06-29 |
| 7702744 | Semantic information network (SION) | Takashige Hoshiai, Yukio KIKUYA, Hiroshi Shibata, Michiharu Takemoto | 2010-04-20 |