Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7924493 | Faraday rotator mirror and method for manufacturing the same | Yusuke Takei, Tetsuya Suga, Satoru Tomie, Yasushi Sato | 2011-04-12 |
| 7374346 | Fiber stub with optical element, optical receptacle and optical module | Tsuyoshi Tanaka, Tomoyuki Hirose, Kaichiro Nakashima | 2008-05-20 |
| 7253956 | Optical isolator element, a method for producing such an element, and an optical isolator using such an element | Yasushi Sato, Yukiko Furukata, Yoshiyuki Shigeoka | 2007-08-07 |