Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870435 | Light guide | — | 2014-10-28 |
| 8570615 | Image scanning device | Akira Yamamura, Masahiko Tanaka, Kenji Sawada | 2013-10-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870435 | Light guide | — | 2014-10-28 |
| 8570615 | Image scanning device | Akira Yamamura, Masahiko Tanaka, Kenji Sawada | 2013-10-29 |