Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816962 | Uniform magnetic field coil | Tadatoshi Yamada, Masao Morita, Shunji Yamamoto, Tetsuya Matsuda | 1989-03-28 |
MI
Masatami Iwamoto
Overall (1989): #80,912 of 140,708Top 60%
1
Patents 1989