Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8120238 | Deep ultraviolet semiconductor optical device | — | 2012-02-21 |
| 7015498 | Quantum optical semiconductor device | Hiroji Ebe, Yoshiaki Nakata, Mitsuru Sugawara, Osamu Wada, Yasuhiko Arakawa | 2006-03-21 |
| 6835772 | Low-temperature curing, favorable feel coating composition | Hiroyuki Arimoto, Osamu Shoji, Takayuki Kishimoto, Kenji Kawazu, Mika Kai | 2004-12-28 |