Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6856451 | Optical communication system | Masahiro Oikawa, Ken Yamashita, Vladimir Serikov | 2005-02-15 |
| 6845186 | Optical circuit with harmonic generator | Masahiro Oikawa, Ken Yamashita, Koichiro Nakamura, Vladimir Serikov | 2005-01-18 |
| 4930855 | Wavelength multiplexing of lasers | George L. Clark, Lee O. Heflinger, Robert E. Brooks, Madan M. Sharma | 1990-06-05 |