Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5164335 | Semiconductor manufacturing apparatus and method of manufacturing semiconductor device | Mitsuo Sato, Megumi Tateishi | 1992-11-17 |
| 5151276 | Resin molding apparatus | Mitsuo Sato, Megumi Tateishi | 1992-09-29 |