Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9952686 | Desktop information processing apparatus and control method for input device | — | 2018-04-24 |
| 9665186 | Desktop information processing apparatus and control method for input device | — | 2017-05-30 |
| 5453850 | Image reading apparatus and method using light shutter for blocking light from a light source | Yoshihide Akuzawa, Hiromasa Urata | 1995-09-26 |