Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816724 | Platen and printer | Hiroyuki Takenoshita, Tsutomu Sawa | 1998-10-06 |
| 5669605 | Paper feed roller | Tsutomu Sawa, Hiroyuki Takenoshita, Hirohide Komatsu | 1997-09-23 |
| 5553845 | Paper feed roller | Tsutomu Sawa, Hiroyuki Takenoshita, Hirohide Komatsu | 1996-09-10 |