Issued Patents All Time
Showing 26–50 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7265916 | Module for optical devices, and manufacturing method of module for optical devices | — | 2007-09-04 |
| 7259905 | Semiconductor laser module, optical amplifier, and method of manufacturing the semiconductor laser module | Masashi Nakae, Takeshi Aikiyo | 2007-08-21 |
| 7245643 | Semiconductor laser module and method of manufacturing the same | Masashi Nakae | 2007-07-17 |
| 7198446 | Connected fastener having separation facilitator | Hideaki Yoshizawa | 2007-04-03 |
| 7194014 | Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the semiconductor laser module | Junji Yoshida, Naoki Tsukiji, Masashi Nakae, Takeshi Aikiyo | 2007-03-20 |
| 7115972 | Semiconductor device and chip-stack semiconductor device | Yoshihisa Dotta | 2006-10-03 |
| 7102738 | Method and apparatus for inspecting optical modules | Hiroyuki Matsuura, Hiroshi Ichikawa, Takeshi Aikiyo, Masayoshi Seki | 2006-09-05 |
| 7085440 | Semiconductor laser module and optical amplifier | Masashi Nakae | 2006-08-01 |
| 7052934 | Fabrication method of semiconductor device | Hideyuki Kurimoto, Yoshihisa Dotta | 2006-05-30 |
| 7023551 | Method, system and computer program product for assembling an optical module | Shinichiro Iizuka | 2006-04-04 |
| 6950452 | Semiconductor laser module and method for simultaneously reducing relative intensity noise (RIN) and stimulated brillouin scattering (SBS) | Naoki Tsukiji, Junji Yoshida, Souko Kado | 2005-09-27 |
| 6934311 | Semiconductor laser module and Raman amplifier | Hiroshi Shimizu, Naoki Tsukiji, Junji Yoshida, Yutaka Ohki, Kouhei Terada +1 more | 2005-08-23 |
| 6845117 | Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the device or module | Tsuyoshi Wakisaka, Naoki Tsukiji, Junji Yoshida, Shu Namiki | 2005-01-18 |
| 6807206 | Semiconductor laser device and drive control method for a semiconductor laser device | Naoki Tsukiji | 2004-10-19 |
| 6804277 | Semiconductor laser module and method of making the same | Sadayoshi Kanamaru, Tomoya Kato | 2004-10-12 |
| 6798798 | Semiconductor laser apparatus and fabrication method of same, and semiconductor laser module | Junji Yoshida, Naoki Tsukiji | 2004-09-28 |
| 6782028 | Semiconductor laser device for use in a semiconductor laser module and an optical amplifier | Naoki Tsukiji, Junji Yoshida, Masaki Funabashi, Takeshi Aikiyo, Takeo Shimizu +5 more | 2004-08-24 |
| 6768577 | TUNABLE MULTIMODE LASER DIODE MODULE, TUNABLE MULTIMODE WAVELENGTH DIVISION MULTIPLEX RAMAN PUMP, AND AMPLIFIER, AND A SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING TUNABLE MULTIMODE LASER DIODES, RAMAN PUMPS, AND RAMAN AMPLIFIERS | Benjamin John Eggleton, Paul Steinvurzel, Yoshihiro Emori, Shu Namiki, Akira Fujisaki | 2004-07-27 |
| 6765935 | Semiconductor laser module, manufacturing method thereof and optical amplifier | Masashi Nakae, Takeo Shimizu, Naoki Tsukiji, Junji Yoshida, Masaki Funabashi +5 more | 2004-07-20 |
| 6721341 | Mounting structure for semiconductor laser module | Takeshi Aikiyo, Kohei Terada, Takahiro Okada, Takashi Koseki | 2004-04-13 |
| 6697399 | Semiconductor laser module with peltier module for regulating a temperature of a semiconductor laser chip | Takashi Shigematsu, Shinichiro Iizuka, Takeshi Aikiyo | 2004-02-24 |
| 6618405 | Semiconductor laser module and amplifier using the module | Tomoya Kato, Yutaka Oki | 2003-09-09 |
| 6567447 | Semiconductor laser device and semiconductor laser module using the same | Junji Yoshida, Naoki Tsukiji, Akira Iketani, Naoki Kimura, Jun Niekawa +1 more | 2003-05-20 |
| 6489677 | Optical semiconductor device package and optical semiconductor module having the same | Takahiro Okada | 2002-12-03 |
| 6342549 | Cycloolefin resin pellets and a process for producing a molded product thereof | Toshiyuki Hirose, Yohzoh Yamamoto, Shinji Osato | 2002-01-29 |