Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816350 | Gradient radiation image conversion sheet | Hidenaga Horiuchi, Yuji Aoki, Norio Miura | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816350 | Gradient radiation image conversion sheet | Hidenaga Horiuchi, Yuji Aoki, Norio Miura | 1989-03-28 |