Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874954 | Light-emitting module | Toshio Takagi | 2005-04-05 |
| 6094515 | Optical module | Atsushi Miki | 2000-07-25 |
| 5510932 | Optical demultiplexing module, optical multiplexing module and housings therefor | Hisao Go | 1996-04-23 |