CORC

浏览/检索结果: 共7条,第1-7条 帮助

已选(0)清除 条数/页:   排序方式:
Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus 专利
专利号: US8059689, 申请日期: 2011-11-15, 公开日期: 2011-11-15
作者:  SAKURAI, JUN;  ISHII, RYOJI;  OTOMA, HIROMI
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/24
Vertical-cavity surface-emitting laser diode device 专利
专利号: US7573929, 申请日期: 2009-08-11, 公开日期: 2009-08-11
作者:  OTOMA, HIROMI
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/26
Surface emitting semiconductor laser and communication system using the same 专利
专利号: US7154927, 申请日期: 2006-12-26, 公开日期: 2006-12-26
作者:  OTOMA, HIROMI
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/26
Surface-emitting laser diode with tunnel junction and fabrication method thereof 专利
专利号: US20060227835A1, 申请日期: 2006-10-12, 公开日期: 2006-10-12
作者:  UEKI, NOBUAKI;  SAKURAI, JUN;  OTOMA, HIROMI;  YAMAMOTO, MASATERU
收藏  |  浏览/下载:7/0  |  提交时间:2020/01/18
Surface emitting semiconductor laser and process for producing the same including forming an insulating layer on the lower reflector 专利
专利号: US7098059, 申请日期: 2006-08-29, 公开日期: 2006-08-29
作者:  OTOMA, HIROMI;  SAKURAI, JUN
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/24
Semiconductor laser device and driving method for the same as well as tracking servo system employing the same 专利
专利号: US5533042, 申请日期: 1996-07-02, 公开日期: 1996-07-02
作者:  FUKUNAGA, HIDEKI;  YASUKAWA, KAORU;  NAKAYAMA, HIDEO;  UEKI, NOBUAKI;  OTOMA, HIROMI
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/23
Method of manufacturing a semiconductor laser device 专利
专利号: US5394425, 申请日期: 1995-02-28, 公开日期: 1995-02-28
作者:  FUKUNAGA, HIDEKI;  UEKI, NOBUAKI;  OTOMA, HIROMI;  NAKAYAMA, HIDEO
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/24


©版权所有 ©2017 CSpace - Powered by CSpace