Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649329 | Photothermographic material and method for forming images | Toyohisa Oya | 2003-11-18 |
| 6645714 | Photothermographic material | Toyohisa Oya | 2003-11-11 |
| 6593069 | Photothermographic material and method for forming images | Toyohisa Oya, Shigeo Hirano | 2003-07-15 |
| 6586167 | Method for thermally forming image for plate making and thermally processed image recording material for plate making | Toyohisa Oya | 2003-07-01 |
| 6528244 | Photothermographic material and method for making | Akira Hatakeyama | 2003-03-04 |