Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651069 | Document processing method and system, and computer-readable recording medium having document processing program recorded therein | Yukie Takita, Toru Takahashi, Yukio Hoshi | 2003-11-18 |
| 6526410 | Method and apparatus for structured document difference string extraction | Junichi Higashino | 2003-02-25 |