Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331278 | Apparatus for inspecting degradation/damage of a material using an AC magnet, a superconducting DC magnet and a SQUID sensor | Stephen Evanson, Satoshi Kanno, Masahiro Otaka, Kunio Hasegawa, Kazuo Takaku | 1994-07-19 |