Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857763 | MOS semiconductor integrated circuit in which the production of hot carriers near the drain of a short n channel conductivity type MOS transistor is decreased | Takayasu Sakurai | 1989-08-15 |
| 4813022 | Static memory with pull-up circuit for pulling-up a potential on a bit line | Masataka Matsui, Jun Tsujimoto, Takayuki Ohtani, Mitsuo Isobe | 1989-03-14 |
| 4803405 | Plasma processing apparatus and method | Etsuo Nakano, Akira Furujo | 1989-02-07 |