Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239837 | Fixing apparatus | Yuichiro Higashi | 2007-07-03 |
| 6763218 | Fixing apparatus | Yuichiro Higashi | 2004-07-13 |
| 6333490 | Toner image fixing apparatus capable of keeping constant fixing roller temperature | Yuichiro Higashi | 2001-12-25 |
| 6272309 | Fixing apparatus | Kesaaki Kitazawa, Yuichiro Higashi | 2001-08-07 |
| 6181891 | Toner image fixing apparatus capable of keeping constant fixing roller temperature | Yuichiro Higashi | 2001-01-30 |