Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973498 | Illumination control system | Toshikazu Kawashima, Junichi Katou | 2011-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973498 | Illumination control system | Toshikazu Kawashima, Junichi Katou | 2011-07-05 |