Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965015 | Lamb wave device | Tomoyoshi Tai, Yukihisa Ohsugi | 2011-06-21 |
| 7941081 | Developing unit and image forming apparatus using the same | — | 2011-05-10 |
| 7932676 | Plasma display panel | Mikihiko Nishitani, Yusuke Fukui, Yosuke Honda, Yasuhiro Yamauchi, Michiko Okafuji | 2011-04-26 |
| 7902756 | Phosphor, light-emitting device, and plasma display panel | Seigo Shiraishi, Takehiro Zukawa, Kojiro Okuyama | 2011-03-08 |