Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251629 | Inspection method and apparatus utilizing nuclear magnetic resonance | Hideaki Koizumi | 1993-10-12 |
| 5113137 | Method and apparatus for reducing image noises | Hideaki Koizumi, Koichi Sano, Tetsuo Yokoyama | 1992-05-12 |