Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384368 | Toner bottle for copying machine | Nobuyuki Agata | 1997-09-30 |
| D382011 | Toner bottle cap for copying machine | Nobuyuki Agata | 1997-08-05 |
| 5649270 | Developer container with low shutter opening/closing resistance | Kazuhiko Omata, Toshiaki Nagashima | 1997-07-15 |