JP2004140020A5 - - Google Patents

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Publication number
JP2004140020A5
JP2004140020A5 JP2002300717A JP2002300717A JP2004140020A5 JP 2004140020 A5 JP2004140020 A5 JP 2004140020A5 JP 2002300717 A JP2002300717 A JP 2002300717A JP 2002300717 A JP2002300717 A JP 2002300717A JP 2004140020 A5 JP2004140020 A5 JP 2004140020A5
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2002300717A
Other languages
Japanese (ja)
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JP4285968B2 (en
JP2004140020A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2002300717A priority Critical patent/JP4285968B2/en
Priority claimed from JP2002300717A external-priority patent/JP4285968B2/en
Publication of JP2004140020A publication Critical patent/JP2004140020A/en
Publication of JP2004140020A5 publication Critical patent/JP2004140020A5/ja
Application granted granted Critical
Publication of JP4285968B2 publication Critical patent/JP4285968B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002300717A 2002-10-15 2002-10-15 Gallium nitride semiconductor light emitting device Expired - Fee Related JP4285968B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002300717A JP4285968B2 (en) 2002-10-15 2002-10-15 Gallium nitride semiconductor light emitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002300717A JP4285968B2 (en) 2002-10-15 2002-10-15 Gallium nitride semiconductor light emitting device

Publications (3)

Publication Number Publication Date
JP2004140020A JP2004140020A (en) 2004-05-13
JP2004140020A5 true JP2004140020A5 (en) 2005-10-27
JP4285968B2 JP4285968B2 (en) 2009-06-24

Family

ID=32449330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002300717A Expired - Fee Related JP4285968B2 (en) 2002-10-15 2002-10-15 Gallium nitride semiconductor light emitting device

Country Status (1)

Country Link
JP (1) JP4285968B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006013472A (en) * 2004-05-24 2006-01-12 Showa Denko Kk Iii group nitride semiconductor light emitting device
US7456445B2 (en) 2004-05-24 2008-11-25 Showa Denko K.K. Group III nitride semiconductor light emitting device
US7459377B2 (en) * 2004-06-08 2008-12-02 Panasonic Corporation Method for dividing substrate
CN115954378B (en) * 2023-03-15 2023-06-02 江西兆驰半导体有限公司 Gallium nitride power device and preparation method thereof
CN116705942B (en) * 2023-08-08 2023-10-17 江西兆驰半导体有限公司 Light emitting diode and preparation method thereof

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