Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327692 | Vertical vibration control device | Kenichi Yano, Hideo Hayashi, Ryuichi Kamimura, Masamitsu Miyamura, Jun Matsushima +2 more | 1994-07-12 |
| 5289005 | Electron microscope | Mikio Naruse, Eiichi Watanabe | 1994-02-22 |