Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939188 | LED lamp configured to minimize image contrast | Hiroyuki Katayama, Kazuhisa Murata | 2005-09-06 |
MK
Masaaki Katoh
Overall (2005): #145,633 of 245,428Top 60%
1
Patents 2005