Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8422050 | Image forming apparatus with a plurality of modules receiving a common trigger signal | Junichi Into, Eiichi Motoyama, Masao Watanabe, Tsunao Hombo, Akihiko Sakai +1 more | 2013-04-16 |
| 8417138 | Fixing device using electromagnetic induction heating method | — | 2013-04-09 |
| 8355145 | Image forming apparatus and control method for the same | Eiichi Motoyama, Junichi Into, Masao Watanabe, Tsunao Hombo, Akihiko Sakai +1 more | 2013-01-15 |
| 8199375 | Image forming system and image reading apparatus | Yasuhiro Saito, Toshiro Tomono, Akihiro Sato, Rie Aizawa | 2012-06-12 |
| 6243547 | Image heating apparatus having a plurality of heaters | Yoshio Mizuno | 2001-06-05 |
| 5684685 | High voltage power supply for image transfer and image forming apparatus using the same | Shun-ichi Komatsu | 1997-11-04 |