Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976631 | Code reader and code reading method for color image | Shinji Fujita | 2005-12-20 |
| 6598798 | Code reader and code reading method for color image | Shinji Fujita | 2003-07-29 |
| 5744789 | Bar-code reader | — | 1998-04-28 |
| 4797738 | Color recognition apparatus | Hiroaki Shimoe | 1989-01-10 |