Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486477 | Radiographic intensifying screen set | Yujiro Suzuki, Masaaki Nakamura, Michio Tanaka, Kenji Takahashi | 2002-11-26 |
| 6472138 | Black and white photothermographic material and method for fabricating thereof | — | 2002-10-29 |