Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837463 | Three-state complementary field effect integrated circuit | Takenori Okitaka | 1989-06-06 |
| 4806802 | CMOS circuit having shoot through current control | Takenori Okitaka | 1989-02-21 |
| 4804867 | Three-state complementary MOS integrated circuit | Takenori Okitaka | 1989-02-14 |