Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800431 | Photothermographic material | Norio Miura, Ryohei Iwamoto, Kazuaki Nakamura, Hiroyuki Yasukawa | 2004-10-05 |
| 6699649 | Silver salt photothermographic imaging material, and image recording method and image forming method by the use thereof | Ayumu Nishijima, Kiyokazu Morita, Norio Miura, Kazuaki Nakamura, Ryohei Iwamoto | 2004-03-02 |