Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7835008 | Gyro employing semiconductor laser | Takehiro Fukushima | 2010-11-16 |
| 7564563 | Laser gyro and electronic device using the same | Noriyuki Yokouchi, Junji Yoshida, Takehiro Fukushima, Akihiko Kasukawa, Shuichi Tamura +2 more | 2009-07-21 |