Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963307 | Method for producing a tablet for resin-molding semiconductor devices and resin-molding method making use of the tablet | Kunito Sakai, Sueyosi Tanaka, Yutaka Morita | 1990-10-16 |
| 4826931 | Tablet for resin-molding semiconductor devices | Kunito Sakai, Sueyosi Tanaka, Yutaka Morita | 1989-05-02 |