Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456386 | Image forming system including sorter unit | Shizuo Hasegawa, Masatoshi Yaginuma, Katsunari Suzuki, Hirokazu Kodama | 2002-09-24 |
| 6433877 | Surface inspection using the ratio of intensities of s- and p-polarized light components of a laser beam reflected a rough surface | Akiko Okubo | 2002-08-13 |
| 6427061 | Flash device and image forming device that uses flash device | Kuniyuki Miura | 2002-07-30 |
| 6385355 | Optical deflection element | Keiichi Nashimoto, Shigetoshi Nakamura, Takashi Morikawa, Hiroaki Moriyama, Eisuke Osakabe | 2002-05-07 |
| 6376852 | Surface inspection using the ratio of intensities of s—and p-polarized light components of a laser beam reflected a rough surface | Akiko Okubo | 2002-04-23 |
| 6356347 | Surface inspection using the ratio of intensities of s- and p-polarized light components of a laser beam reflected a rough surface | Akiko Okubo | 2002-03-12 |