Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D647048 | Solar battery | Shinji Oda | 2011-10-18 |
| D645816 | Battery charger | Shinji Oda | 2011-09-27 |
| D645817 | Battery charger | Shinji Oda | 2011-09-27 |
| D638357 | AC/DC converter | Shinji Oda | 2011-05-24 |