Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9160327 | Semiconductor device and information processing apparatus | Masaki Fujioka, Koji Migita, Yasutaka Kanayama | 2015-10-13 |
| 8847643 | Semiconductor device and information processing apparatus | Koji Migita, Yoshito Koyama, Yasutaka Kanayama | 2014-09-30 |
| 8745475 | Semiconductor apparatus and information processing apparatus | Koji Migita | 2014-06-03 |
| 8698536 | Variable delay circuit | Yasutaka Kanayama, Masaki Fujioka, Hiroshi Miyake | 2014-04-15 |
| 8547133 | Semiconductor device, circuit board device, and information processing device | Noriyuki Tokuhiro, Yasutaka Kanayama | 2013-10-01 |
| 7292787 | Selected-wavelength tuning filter and optical add/drop multiplexer | Yutaka Kai, Hiroshi Onaka, Yoshihiro Saito | 2007-11-06 |