Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5499876 | Printing apparatus having head gap adjusting device | Yoshiaki Hosokawa, Takashi Maekawa, Hirofumi Nakayasu | 1996-03-19 |
| 5120146 | Printer having a bail roller opening and closing mechanism | Hirofumi Nakayasu, Chikako Kawana, Kenji Umehara, Yoshiaki Hosokawa, Takashi Maekawa | 1992-06-09 |
| 5071275 | Printer having a bail roller opening and closing mechanism | Hirofumi Nakayasu, Chikako Kawana, Kenji Umehara, Yoshiaki Hosokawa, Takashi Maekawa | 1991-12-10 |
| 5064304 | Printer having an ink ribbon shift apparatus | Yoshiaki Hosokawa, Takashi Maekawa, Hirofumi Nakayasu | 1991-11-12 |