Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857874 | Multilayered-eddy-current-type strong magnetic field generator | Kazuo Bessho | 1989-08-15 |
| 4855703 | Multilayered-eddy-current type strong magnetic field generator | Kazuo Bessho | 1989-08-08 |