Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5497320 | Two-level document processing method | Tokuji Ohta, Shigeharu Kawai | 1996-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5497320 | Two-level document processing method | Tokuji Ohta, Shigeharu Kawai | 1996-03-05 |