Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189800 | Device for drawing elliptical curves | Shiro Morita | 1993-03-02 |
| 5058285 | Template | Shiro Morita | 1991-10-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189800 | Device for drawing elliptical curves | Shiro Morita | 1993-03-02 |
| 5058285 | Template | Shiro Morita | 1991-10-22 |