Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6169606 | Facsimile-copy combined apparatus | — | 2001-01-02 |
| 5809168 | Method and apparatus for estimating a character size of an alphanumeric subject copy in a facimile system | Akihiro Hasegawa | 1998-09-15 |