Issued Patents All Time
Showing 101–106 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787215 | Linear PD/LD module, linear PD/LED module, linear LD/PD module, linear LED/PD module and linear PD module | Yoshiki Kuhara, Naoyuki Yamabayashi, Yasuhiro Iguchi, Yasushi Fujimura | 1998-07-28 |
| 5589990 | Light emitting element module and manufacturing method therefor | Takashi Kato | 1996-12-31 |
| 5561727 | Card-shaped optical data link device | Osamu Akita | 1996-10-01 |
| 5542018 | Semiconductor laser device making use of photodiode chip | Yoshiki Kuhara, Ichiro Tonai, Kazuhito Murakami | 1996-07-30 |
| 5388171 | Semiconductor laser module | Hisato Michikoshi | 1995-02-07 |
| 4722078 | Disc player | Masahiro Nakamura | 1988-01-26 |