中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Semiconductor device such as semiconductor laser device and manufacturing method therefor, and optical transmission module and optical disk unit employing the semiconductor laser device 专利  OAI收割
专利号: US7760783, 申请日期: 2010-07-20, 公开日期: 2010-07-20
作者:  
HIRUKAWA, SHUICHI;  KISHIMOTO, KATSUHIKO
  |  收藏  |  浏览/下载:17/0  |  提交时间:2019/12/26
Semiconductor laser device and optical disk recording and reproducing apparatus 专利  OAI收割
专利号: US20050030996A1, 申请日期: 2005-02-10, 公开日期: 2005-02-10
作者:  
HIRUKAWA, SHUICHI
  |  收藏  |  浏览/下载:15/0  |  提交时间:2019/12/31
Semiconductor laser device, manufacturing method thereof, and optical disk reproducing and recording unit 专利  OAI收割
专利号: US20040125843A1, 申请日期: 2004-07-01, 公开日期: 2004-07-01
作者:  
KAWANISHI, HIDENORI;  YAMAMOTO, KEI;  HIRUKAWA, SHUICHI
  |  收藏  |  浏览/下载:5/0  |  提交时间:2020/01/18
Semiconductor laser device and optical disk reproducing and recording apparatus 专利  OAI收割
专利号: US20030138001A1, 申请日期: 2003-07-24, 公开日期: 2003-07-24
作者:  
KAWANISHI, HIDENORI;  FUJISHIRO, YOSHIE;  HIRUKAWA, SHUICHI
  |  收藏  |  浏览/下载:11/0  |  提交时间:2019/12/31