Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953235 | Image pickup device, vehicle number image pickup device, and image pickup method | — | 2018-04-24 |
| 7012424 | Magnetic material detecting apparatus | Masao Obama | 2006-03-14 |
| 5912987 | Color detecting apparatus for inspecting a color of a printed matter | — | 1999-06-15 |
| 5687333 | Information service system responsive to user's pointing manipulation | Hironori Dobashi | 1997-11-11 |