Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200290 | Optical switch | Wada Morio, Araki Shoujirou, Dobashi Machio, Iio Shinji, Suehiro Masayuki +3 more | 2007-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200290 | Optical switch | Wada Morio, Araki Shoujirou, Dobashi Machio, Iio Shinji, Suehiro Masayuki +3 more | 2007-04-03 |