Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361491 | Process for producing an IC-mounting flexible circuit board | Yasuyuki Tanaka | 1994-11-08 |
| 5317801 | Method of manufacture of multilayer circuit board | Yasuyuki Tanaka | 1994-06-07 |
| 5260518 | Multilayer circuit board for mounting ICs and method of manufacturing the same | Yasuyuki Tanaka | 1993-11-09 |
| 5250469 | IC mounting circuit substrate and process for mounting the IC | Yasuyuki Tanaka | 1993-10-05 |