Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804473 | Image forming apparatus | Masaaki Inoo, Shinsuke Ubayashi, Yusuke Obuchi, Yoshiyuki Nakajima, Atsuteru Oikawa +1 more | 2004-10-12 |
| 6759778 | Electric vehicle using a motor | Noriyoshi Nishiyama, Yasufumi Ikkai, Yukio Honda, Hiroshi Murakami, Shinichiro Kawano | 2004-07-06 |
| 6741002 | Motor having a rotor with interior split-permanent-magnet | Noriyoshi Nishiyama, Yasufumi Ikkai, Masaki Ogushi, Yasuhiro Kondo | 2004-05-25 |
| 6704526 | Image heating apparatus adapted for cleaning of speed detection mark | — | 2004-03-09 |