Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091976 | Image heating apparatus | — | 2015-07-28 |
| 9075360 | Image heating apparatus | — | 2015-07-07 |
| 7379688 | Image forming apparatus including a removable unit | — | 2008-05-27 |
| 7082660 | Recycling method and image forming apparatus manufactured using recycling method | Takayuki Kato, Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Ikuo Takeuchi +3 more | 2006-08-01 |
| 6983113 | Recycling method using a modified part and image forming apparatus manufactured using the recycling method | Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Ikuo Takeuchi, Shinsuke Ubayashi +3 more | 2006-01-03 |
| 6950199 | Digital copying machine | — | 2005-09-27 |