Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501865 | Dynamic thresholding module with IR LED light source for a contact image sensor | Satoru Tanaka, Pheng Meng Tan | 2002-12-31 |
| 6381378 | Dynamic thresholding module | Satoru Tanaka, Pheng Meng Tan | 2002-04-30 |