Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525790 | Handy image scanner | Haruyuki Koizumi, Hajime Iwai, Kouji Ono | 1996-06-11 |
| 5175422 | Handy image scanner | Haruyuki Koizumi, Hajime Iwai, Kouji Ono | 1992-12-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525790 | Handy image scanner | Haruyuki Koizumi, Hajime Iwai, Kouji Ono | 1996-06-11 |
| 5175422 | Handy image scanner | Haruyuki Koizumi, Hajime Iwai, Kouji Ono | 1992-12-29 |