Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399292 | Photothermographic photosensitive material and photothemographic method | Itsuo Fujiwara | 2002-06-04 |
| 6342343 | Photothermographic material | — | 2002-01-29 |
| 6335153 | Method for producing image using a photothermographic material | — | 2002-01-01 |