Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302324 | Method for decontaminating substances contaminated with radioactivity, and method for decontaminating the materials used for said decontamination | Yasuo Shimizu, Akira Doi | 1994-04-12 |