Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D445822 | Image forming apparatus | Toshimi Hattori, Tamio Kayahara, Kenji Fukuda, Kazuhiro Seguchi | 2001-07-31 |
| 5156476 | Paper feed mechanism | Koichi Ishihara | 1992-10-20 |
| 4733980 | Printer | — | 1988-03-29 |