Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7412148 | Optical module including an optical component and an optical device | Atsushi IZAWA, Yozo ISHIKAWA | 2008-08-12 |
| 7355862 | Printed wiring board, method of manufacturing the printed wiring board, lead frame package, and optical module | Takehiro Shirai | 2008-04-08 |
| 6943421 | Optical element mounted body and optical semiconductor module using the same | Hajime Mori | 2005-09-13 |
| 6905261 | Optical fiber module lead frame and optical fiber module | Sonomi Ishii, Takehiko Nomura | 2005-06-14 |
| 6882761 | Silicon platform for optical modules | Takehiko Nomura | 2005-04-19 |
| 6844607 | Photodiode array device, a photodiode module, and a structure for connecting the photodiode module and an optical connector | Takehiro Shirai, Takeshi Higuchi, Naoki Tsukiji | 2005-01-18 |
| 6715935 | Optical module and method of mounting an optical element in the optical module | Hajime Mori | 2004-04-06 |
| 6677572 | Optical module | Sonomi Ishii, Takehiko Nomura | 2004-01-13 |
| 6637948 | Receptacle module | Takehiro Shirai | 2003-10-28 |
| 6619859 | Receptacle module | Masayuki Minamino, Hiroyuki Yamada | 2003-09-16 |
| 6608725 | Optical module | Atsushi IZAWA | 2003-08-19 |
| 6461054 | Adapter having a light-shielding shutter and optical module receptacle having a light-shielding shutter | — | 2002-10-08 |
| 6435728 | OPTICAL CONNECTOR HOUSING, OPTICAL CONNECTOR USING THE OPTICAL CONNECTOR HOUSING, AND CONNECTION STRUCTURE BETWEEN AN OPTICAL CONNECTOR USING THE SAME OPTICAL CONNECTOR HOUSING AND AN OPTICAL COMPONENT | Naoko Shimoji, Jun Yamakawa | 2002-08-20 |
| 6394666 | Light receiving/emitting element module and manufacturing method thereof | Masayuki Minamino | 2002-05-28 |
| 6352375 | Connector adapter | Naoko Shimoji, Masato Shiino, Hajime Mori | 2002-03-05 |
| 6270263 | Optical module | Hajime Mori, Takashi Shigematsu | 2001-08-07 |
| 6048106 | Optical module including an optical connector having retaining members | — | 2000-04-11 |
| 6034982 | Semiconductor laser array | — | 2000-03-07 |
| 5818482 | Ink jet printing head | Yoshihisa Ohta, Shuzo Matsumoto, Taeko Murai, Hideyuki Makita, Tsutomu Sasaki +3 more | 1998-10-06 |
| 5715267 | Semiconductor laser device and method of manufacturing the same as well as method of coupling semiconductor laser device and optical waveguide | — | 1998-02-03 |
| 5470786 | Semiconductor laser device | Michinori Irikawa | 1995-11-28 |
| 5383213 | Semiconductor device with current confinement structure | Michinori Irikawa, Kenichi Iga | 1995-01-17 |
| 5323411 | Laser diode array device | Yusei Shirasaka | 1994-06-21 |
| 5323412 | Semiconductor laser device | — | 1994-06-21 |
| 5319661 | Semiconductor double heterostructure laser device with InP current blocking layer | Michinori Irikawa | 1994-06-07 |