Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423964 | Method and apparatus for adjusting amount of light in image exposure recording system | Akinori Hamana, Katsuto Sumi | 2002-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423964 | Method and apparatus for adjusting amount of light in image exposure recording system | Akinori Hamana, Katsuto Sumi | 2002-07-23 |