Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824961 | Heat developing method and heat developing apparatus | Masaharu Ogawa | 2004-11-30 |
| 6816160 | Image data computing apparatus | — | 2004-11-09 |
| 6778239 | Light diffusing plate and display apparatus | Akira Yamaguchi, Kenichi Nakagawa | 2004-08-17 |
| 6770901 | Radiation solid-state detectors, and radiation image record-reading method and device using the same | Masaharu Ogawa, Shinji Imai | 2004-08-03 |