Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7942548 | Light-source lamp and projector | Hideaki Emoto, Katsuhiko Toda | 2011-05-17 |
AK
Atsushi Kawachi
Overall (2011): #348,518 of 364,097Top 100%
1
Patents 2011