Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891640 | Apparatus and method for reusing printed media for printing information | Kohichi Kakikawa, Takuji Kudoh, Kiyoshi Watanabe | 2005-05-10 |
| 5105078 | Apparatus and method for detecting overlapped paper sheet feed | Kazushi Yamauchi | 1992-04-14 |