Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606433 | Optical multi/demultiplexer | Manabu Oguma, Akira Himeno, Tsutomu Kitoh, Yoshinori Hibino | 2003-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606433 | Optical multi/demultiplexer | Manabu Oguma, Akira Himeno, Tsutomu Kitoh, Yoshinori Hibino | 2003-08-12 |