Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7731093 | Image reading/forming apparatus and method | Keizo Isemura, Toshio Hayashi, Mitsushige Murata, Masatoshi Tanabe, Yoshihiro Funamizu +1 more | 2010-06-08 |
| 5656928 | Surrounding state measuring apparatus utilizing an impedance element | Koji Suzuki | 1997-08-12 |