Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814731 | Superconducting dipole electromagnets and process for producing the same | Kenichi Sato | 1989-03-21 |
NS
Nobuhiro Shibuta
Overall (1989): #72,482 of 140,708Top 55%
1
Patents 1989