Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881167 | Data memory system | Hisao Sasaki, Matsuaki Terada, Susumu Matsui, Kenji Kawakita, Jiro Kashio +2 more | 1989-11-14 |
| 4875047 | Semiconductor integrated circuit device having a wiring layout to avoid intersecting between analog signal wiring layers and digital signal wiring layers | — | 1989-10-17 |
| 4833640 | Register bank change including register to register transfer in a data processing system | — | 1989-05-23 |
| 4825355 | Instruction format for program control type data processing systems | Keiichi Kurakazu | 1989-04-25 |