Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529021 | Semiconductor laser module, optical amplifier, and method of manufacturing the semiconductor laser module | Takeshi Aikiyo, Toshio Kimura | 2009-05-05 |
| 7408867 | Method of aligning an optical fiber, method of manufacturing a semiconductor laser module, and semiconductor laser module | Toshio Kimura | 2008-08-05 |
| 7259905 | Semiconductor laser module, optical amplifier, and method of manufacturing the semiconductor laser module | Takeshi Aikiyo, Toshio Kimura | 2007-08-21 |
| 7245643 | Semiconductor laser module and method of manufacturing the same | Toshio Kimura | 2007-07-17 |
| 7194014 | Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the semiconductor laser module | Junji Yoshida, Naoki Tsukiji, Toshio Kimura, Takeshi Aikiyo | 2007-03-20 |
| 7085440 | Semiconductor laser module and optical amplifier | Toshio Kimura | 2006-08-01 |
| 6782028 | Semiconductor laser device for use in a semiconductor laser module and an optical amplifier | Naoki Tsukiji, Junji Yoshida, Masaki Funabashi, Toshio Kimura, Takeshi Aikiyo +5 more | 2004-08-24 |
| 6765935 | Semiconductor laser module, manufacturing method thereof and optical amplifier | Toshio Kimura, Takeo Shimizu, Naoki Tsukiji, Junji Yoshida, Masaki Funabashi +5 more | 2004-07-20 |