Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5726435 | Optically readable two-dimensional code and method and apparatus using the same | Masahiro Hara, Motoaki Watabe, Tadao Nojiri, Yuji Uchiyama | 1998-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5726435 | Optically readable two-dimensional code and method and apparatus using the same | Masahiro Hara, Motoaki Watabe, Tadao Nojiri, Yuji Uchiyama | 1998-03-10 |