Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570588 | Editing support system including an interactive interface | Nobuo Hataoka | 2003-05-27 |
| 6549887 | Apparatus capable of processing sign language information | Hirohiko Sagawa, Masaru Takeuchi | 2003-04-15 |