Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634640 | Attachable/detachable sheet sorting device and sheet discharging system using the sheet sorting device | Hiroshi Yoshizawa, Masaru Watanabe | 2003-10-21 |
RK
Rikio Kasahara
Overall (2003): #134,702 of 273,478Top 50%
1
Patents 2003