Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5063294 | Converged ion beam apparatus | Yutaka Kawata, Ken Inoue, Kiyotaka Ishibashi, Akira Kobayashi, Koji Inoue +8 more | 1991-11-05 |
| 4544514 | Uniform distributor apparatus for a gaseous and liquid phase fluid | Shigemi Okamoto, Kazuhiko Asada | 1985-10-01 |