Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932967 | Brightness enhancement film-laminated light diffuser plate and method for producing the same | Akiyoshi Kanemitsu | 2011-04-26 |
| 7802905 | Light diffuser plate | Akiyoshi Kanemitsu | 2010-09-28 |