Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7248947 | Information-sharing system, information-sharing server, information-sharing method, and information-sharing program | Hiroshi Sasaki, Hirotoshi Iwasaki, Osamu Masutani, Shinichi Honiden, Yasushi Ando | 2007-07-24 |