Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787298 | Photothermographic material | Takahiro Goto, Kohzaburoh Yamada, Eiichi Okutsu, Shoji Yasuda | 2004-09-07 |
| 6764816 | Thermally developable photosensitive material | — | 2004-07-20 |