Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331872 | Method for measurement of distribution of inclusions in a slab by electron beam irradiation | Koichi Kitamura, Tomio Sasaki, Mitsuyoshi Sato, Hiroshi Ishijima | 1982-05-25 |