Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494169 | Evaporator and method for manufacturing same | Osamu Tsubouchi, Takashi Amano | 2002-12-17 |
| 6463229 | Image forming apparatus having a multi-job function and method of using same | Junko Takuwa, Hiroharu Tanaka, Yoichi Kawabuchi, Koji Naito | 2002-10-08 |
| 6441915 | Image forming apparatus | Shoji Imaizumi, Yoshihiko Hirota | 2002-08-27 |
| 6383942 | Dry etching method | Masaki Narita | 2002-05-07 |