JP4066317B2 - 半導体レーザ素子、その製造方法及び光ディスク装置 - Google Patents

半導体レーザ素子、その製造方法及び光ディスク装置 Download PDF

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Publication number
JP4066317B2
JP4066317B2 JP2002031984A JP2002031984A JP4066317B2 JP 4066317 B2 JP4066317 B2 JP 4066317B2 JP 2002031984 A JP2002031984 A JP 2002031984A JP 2002031984 A JP2002031984 A JP 2002031984A JP 4066317 B2 JP4066317 B2 JP 4066317B2
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semiconductor laser
type semiconductor
face
film
layer
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Japanese (ja)
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JP2002305348A5 (enExample
JP2002305348A (ja
Inventor
岳 菅原
勲 木戸口
良子 宮永
政勝 鈴木
雅博 粂
雄三郎 伴
福一 平山
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Priority to JP2002031984A priority Critical patent/JP4066317B2/ja
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Publication of JP2002305348A5 publication Critical patent/JP2002305348A5/ja
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  • Semiconductor Lasers (AREA)
JP2002031984A 1999-11-30 2002-02-08 半導体レーザ素子、その製造方法及び光ディスク装置 Expired - Fee Related JP4066317B2 (ja)

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JP2002031984A JP4066317B2 (ja) 1999-11-30 2002-02-08 半導体レーザ素子、その製造方法及び光ディスク装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP33919599 1999-11-30
JP11-339195 1999-11-30
JP2002031984A JP4066317B2 (ja) 1999-11-30 2002-02-08 半導体レーザ素子、その製造方法及び光ディスク装置

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JP2000361161A Division JP3290646B2 (ja) 1999-11-30 2000-11-28 半導体レーザ素子、その製造方法及び光ディスク装置

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JP2002305348A JP2002305348A (ja) 2002-10-18
JP2002305348A5 JP2002305348A5 (enExample) 2005-10-06
JP4066317B2 true JP4066317B2 (ja) 2008-03-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220223184A1 (en) * 2021-01-13 2022-07-14 Canon Kabushiki Kaisha Electronic device and method for controlling the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004327581A (ja) 2003-04-23 2004-11-18 Mitsubishi Electric Corp 半導体レーザ装置
JP2005340625A (ja) * 2004-05-28 2005-12-08 Nichia Chem Ind Ltd 窒化物半導体レーザ素子
JP4947912B2 (ja) * 2005-03-28 2012-06-06 三洋電機株式会社 半導体レーザ素子
JP2008277625A (ja) 2007-05-01 2008-11-13 Mitsubishi Electric Corp 半導体発光素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220223184A1 (en) * 2021-01-13 2022-07-14 Canon Kabushiki Kaisha Electronic device and method for controlling the same
US11721369B2 (en) * 2021-01-13 2023-08-08 Canon Kabushiki Kaisha Electronic device and method for controlling the same

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JP2002305348A (ja) 2002-10-18

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