Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37503 | Floppy disk drive device | Hideya Yokouchi, Kazuyoshi Fujimori | 2002-01-08 |
| 6336022 | Developing unit | Kazuhiro Ichikawa, Yoshihiro Nakashima, Hidenori Kin, Yoichi Yamada, Yukio Takayama +1 more | 2002-01-01 |