Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6904211 | Optical pulse code recognition device and optical distributor | Makoto Furuki, Yasuhiro Sato, Minquan Tian, Lyong-Sun Pu, Satoshi Tatsuura | 2005-06-07 |
| 6868215 | Dye thin film, production method thereof, optical switch, optical distributor, optical modulator and optical switch array | Minquan Tian, Makoto Furuki, Satoshi Tatsuura, Yasuhiro Sato, Lyong-Sun Pu | 2005-03-15 |