Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459328 | High speed voltage boosting circuit | — | 2002-10-01 |
| 6418295 | Color image forming apparatus capable of efficiently sensing a color deviation and accurately correcting it | — | 2002-07-09 |
| 6381435 | Color image forming apparatus | Tadashi Shinohara, Yasushi Nakazato, Mitsugu Sugiyama, Nobuo Iwata, Motonori Hanada +1 more | 2002-04-30 |
| 6343198 | Image forming apparatus including interlocking light emitting and receiving portions | — | 2002-01-29 |
| 6341077 | Boosting circuit | — | 2002-01-22 |