Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D667802 | Light-emitting diode | Kana WADA | 2012-09-25 |
| D660813 | Light-emitting diode | Masahiro Watanabe | 2012-05-29 |
| D602884 | Light-emitting diode | Takahiro Wada, Kenji Sasuga | 2009-10-27 |