Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7287036 | Method and apparatus for automatically searching hypertext structure | Koji Kusumoto, Tetsuya Yoshimura, Yoshihide Kotani | 2007-10-23 |
| 7206835 | User operation log recording and storing apparatus using object-oriented technology | Koji Kusumoto, Akiumi Ito | 2007-04-17 |
| 7149963 | Document revision support program and computer readable medium on which the support program is recorded and document revision support device | Ryota Hirano, Koji Kusumoto | 2006-12-12 |
| 7099919 | Information sharing method and apparatus using object oriented technology | Koji Kusumoto | 2006-08-29 |