Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043694 | Resistance element and method for trimming resistance element | Tetsuya Murakawa | 1991-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043694 | Resistance element and method for trimming resistance element | Tetsuya Murakawa | 1991-08-27 |