Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974975 | Armature of printing head for use in wire printer | Hirokazu Andou, Kiyoshi Ikeda | 1990-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974975 | Armature of printing head for use in wire printer | Hirokazu Andou, Kiyoshi Ikeda | 1990-12-04 |