Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374582 | Laminated substrate for semiconductor device and manufacturing method thereof | Kensuke Okonogi | 1994-12-20 |
| 5367568 | Switchboard terminal apparatus having a plurality of loop circuits | Nobuyuki Sakai | 1994-11-22 |
| 5298449 | Semiconductor substrate having a silicon-on-insulator structure and method of fabricating the same | — | 1994-03-29 |
| 5285101 | Semiconductor device | — | 1994-02-08 |