Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7673488 | Wire winding apparatus and method for producing magnetic excitation coil | Fumihiro Tateno, Yasuhiro Torigoe | 2010-03-09 |
| 7473871 | Heating apparatus, fixing apparatus and image forming apparatus | Noriyuki Tajima, Koichi Baba, Akihiro Yasuda, Keisuke Fujimoto, Shigemitsu Tani | 2009-01-06 |
| 7383010 | Fixing apparatus, image forming apparatus, wire winding apparatus and method for producing magnetic excitation coil | Fumihiro Tateno, Yasuhiro Torigoe | 2008-06-03 |
| 7129448 | Heating apparatus fusing apparatus and image forming apparatus | Takashi Matsunaga | 2006-10-31 |
| 6498443 | Color TV tube apparatus and color display tube apparatus | Yasuyuki Ueda, Katsuhisa Kitada | 2002-12-24 |