Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900535 | Transmission | Seiji Usami, Takafumi Yamada, Yasuhiro Nitta, Akihiko Ikeda | 2011-03-08 |
| 7888623 | Illumination device and display device | Toshiyuki Kawashima, Takeshi Kodama | 2011-02-15 |