Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816831 | Analog-digital converter realizing high integation with high resolution ability | Yasuhiro Sugimoto, Shoichi Shimizu | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816831 | Analog-digital converter realizing high integation with high resolution ability | Yasuhiro Sugimoto, Shoichi Shimizu | 1989-03-28 |