Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059331 | Light control film and light control glass | Osamu Higashida, Shigeshi Ohno | 2011-11-15 |
| 7905782 | Game apparatus having general-purpose remote control function | Takao Sawano | 2011-03-15 |