Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885628 | Semiconductor integrated circuit device | Yasuo Nagai, Isao Shimizu, Masatoshi Kimura, Kenji Kaneko, Takeaki Okabe | 1989-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885628 | Semiconductor integrated circuit device | Yasuo Nagai, Isao Shimizu, Masatoshi Kimura, Kenji Kaneko, Takeaki Okabe | 1989-12-05 |