Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784913 | Exposure recording apparatus for recording a two-dimensional image | — | 2004-08-31 |
| 6744491 | Method of and apparatus for recording image by exposure to light beams | Ichirou Miyagawa, Takao Ozaki, Atsushi Suganuma, Teruji Ikematsu | 2004-06-01 |