Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109682 | Printer for a plurality of layered sheets | Kenji Eoka, Shigetoshi Asahina | 2012-02-07 |
| 7484890 | Rolling slide member | Takaaki Ikeda, Yoshiaki Sakaki, Yoshitaka Waseda, Masanori Setsuda, Kenichi Watanabe | 2009-02-03 |
| 6376231 | Sample loading sheet | Tomoichi Enomoto, Hisashi Hagiwara, Toshio Yoshida, Yusuke Miyazaki | 2002-04-23 |
| 4996604 | Image scanner | Izumi Ogawa, Seigo Uchida, Takashi Nishijima | 1991-02-26 |