Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8098118 | Bandpass filter and process of fabricating the same | Atsushi Suwa, Koji Sasabe, Futoshi Nishimura, Yoshiki Hayasaki, Tomoaki Matsushima +3 more | 2012-01-17 |
| 7068431 | Optical device using photonic crystal and light beam deflection method using the same | Hiroshi Fukshima | 2006-06-27 |