Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788448 | Spatial light modulator | Jae-Kyong Cho | 2004-09-07 |
| 6785037 | Faraday rotator | Takeshi Matsushita, Hideki Kato, Akio Takayama | 2004-08-31 |
| 6762872 | Spatial light modulator | Jae-Kyong Cho | 2004-07-13 |
| 6743465 | Magnetic optical member with a polymer substrate | Toshitaka Fujii, Akio Takayama, Atsushi Kitamura, Shigeyuki Adachi, Hideki Kato | 2004-06-01 |
| 6678092 | Reflection type faraday rotator with multiple reflection structure | Takeshi Matsushita, Hideki Kato, Akio Takayama | 2004-01-13 |