Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646810 | Light emitting diode lamp | Tsugihiro Matsuda, Masahiro Miki, Hideo Nagai, Takaari Uemoto | 2011-10-11 |
| D646811 | Light emitting diode lamp | Tsugihiro Matsuda, Hideo Nagai, Masahiro Miki, Takaari Uemoto | 2011-10-11 |