Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914921 | Optical filter, laser module, and wavelength locker module | Yasuhiro Nishi, Hideyuki Nasu, Takehiko Nomura, Atsushi Shimizu, Jun Yoshino | 2005-07-05 |
| 6909506 | Stokes parameter measurement device and method | Takeshi Takagi, Kazuhiro Ikeda, Tatsuya Hatano | 2005-06-21 |
| 6854802 | Seat recliner for vehicle | Tetsuya Ohba | 2005-02-15 |
| 6850668 | Variable group delay compensating unit and variable group delay compensating module | Daeyoul Yoon, Tatsuya Hatano | 2005-02-01 |