Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950757 | Image recording apparatus | — | 2011-05-31 |
| 7784891 | Image recording apparatus | — | 2010-08-31 |
| 7497567 | Recording apparatus | — | 2009-03-03 |
| 7152971 | Positioning structure in image forming apparatus | Tatsutoshi Hashimoto, Hiroshi Hashi | 2006-12-26 |
| 6729720 | Image forming apparatus having suction holes formed in grooves of the paper supporting surface | Motoharu Miki, Nobuyuki Koyama, Yasuo Murata, Mineo Hashimoto, Masahiro Nakanishi | 2004-05-04 |
| RE38092 | Image forming apparatus | Takahisa Yamada | 2003-04-29 |
| 6042228 | Image forming apparatus | Takahisa Yamada | 2000-03-28 |
| 5838354 | Image forming apparatus | Takahisa Yamada | 1998-11-17 |
| D351411 | Eraser for drum of photocopier | Kyouichi Inoue | 1994-10-11 |
| D350974 | Charger for printers | Kyouichi Inoue | 1994-09-27 |