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Surface-emission laser array, optical scanning apparatus and image forming apparatus 专利
专利类型: 授权发明, 专利号: US8508567, 申请日期: 2013-08-13, 公开日期: 2013-08-13
发明人:  SATO, SHUNICHI;  ITOH, AKIHIRO;  SHOUJI, HIROYOSHI;  HAYASHI, YOSHINORI;  ICHII, DAISUKE;  HARA, KEI;  FUJII, MITSUMI
Adobe PDF(4744Kb)  |  收藏  |  浏览/下载:67/0  |  提交时间:2019/12/23
Surface emitting laser device, surface emitting laser array, optical scanning device, image forming apparatus, and method of manufacturing the surface emitting laser device 专利
专利类型: 授权发明, 专利号: US8502852, 申请日期: 2013-08-06, 公开日期: 2013-08-06
发明人:  NUMATA, MASAYUKI;  SATO, SHUNICHI
Adobe PDF(474Kb)  |  收藏  |  浏览/下载:56/0  |  提交时间:2019/12/26
Manufacturing method, surface-emitting laser device, surface-emitting laser array, optical scanner, and image forming apparatus 专利
专利类型: 授权发明, 专利号: US8416822, 申请日期: 2013-04-09, 公开日期: 2013-04-09
发明人:  SHOUJI, HIROYOSHI;  SATO, SHUNICHI;  ISHII, TOSHIHIRO;  MAKITA, KENGO;  HAYASHI, MASAHIRO;  SASAKI, TOSHIHIDE;  ITOH, AKIHIRO
Adobe PDF(911Kb)  |  收藏  |  浏览/下载:47/0  |  提交时间:2019/12/26