Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863295 | Printer platen motor controller | Tsutomu Kataigi, Toshinobu Shinozuka | 1989-09-05 |
| 4688956 | Carriage feed control method for bold and shadow printing | — | 1987-08-25 |
| 4669900 | Home position setting system for a print carriage | Tsutomu Kataigi, Toshinobu Shinozuka | 1987-06-02 |