Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519637 | Text processing apparatus and text display system | Toshiyuki Tezuka | 2016-12-13 |
| 8285547 | Audio font output device, font database, and language input front end processor | — | 2012-10-09 |