Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823109 | Optical fiber-lens array | Yasuji Sasaki, Zhu Xiaofan | 2004-11-23 |
| 6760085 | Wavelength selecting module and wavelength selecting apparatus | Manabu Takami | 2004-07-06 |
| 6717733 | Collimator array | Yoshihide Yasuda, Minoru Taniyama | 2004-04-06 |
| 6704147 | Collimator, collimator array and method of producing those member | Takashi Fukuzawa | 2004-03-09 |