Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959866 | 2-Dimensional code pattern, 2-dimensional code pattern supporting medium, 2-dimensional code pattern generating method, and 2-dimensional code reading apparatus and method | Taiga Asano, Makoto Yamasaki, Tomohiko Beppu, Toshiyuki Furuta, Nobuyuki Doi +1 more | 2005-11-01 |
| 6948654 | Data sheet and information management system using data sheet | Reiju Shioda, Toshiyuki Furuta, Koichi Ejiri, Tomio Kubota, Minoru Morikawa +2 more | 2005-09-27 |
| 6935565 | Imaging method, imaging apparatus, and image information management system | Shigeaki Nimura, Hitoshi Hattori, Tomohiko Beppu, Nobuyuki Doi, Toshiyuki Furuta +2 more | 2005-08-30 |
| 6898329 | Image binarization apparatus, image binarization method, image pickup apparatus, image pickup method, and a computer product | — | 2005-05-24 |