Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929383 | Notebook optical disc drive capable of generating a pseudo eject signal | Mitsuhiro Yamazaki, Yasumichi Tsukamoto | 2011-04-19 |
| 7922862 | Plasma processing apparatus, electrode plate for plasma processing apparatus, and electrode plate manufacturing method | Katsuya Okumura, Shinji Himori, Kazuya Nagaseki, Hiroki Matsumaru, Shoichiro Matsuyama | 2011-04-12 |