JPS4929771A - - Google Patents

Info

Publication number
JPS4929771A
JPS4929771A JP7078472A JP7078472A JPS4929771A JP S4929771 A JPS4929771 A JP S4929771A JP 7078472 A JP7078472 A JP 7078472A JP 7078472 A JP7078472 A JP 7078472A JP S4929771 A JPS4929771 A JP S4929771A
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.)
Pending
Application number
JP7078472A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7078472A priority Critical patent/JPS4929771A/ja
Publication of JPS4929771A publication Critical patent/JPS4929771A/ja
Pending legal-status Critical Current

Links

JP7078472A 1972-07-17 1972-07-17 Pending JPS4929771A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7078472A JPS4929771A (ja) 1972-07-17 1972-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7078472A JPS4929771A (ja) 1972-07-17 1972-07-17

Publications (1)

Publication Number Publication Date
JPS4929771A true JPS4929771A (ja) 1974-03-16

Family

ID=13441482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7078472A Pending JPS4929771A (ja) 1972-07-17 1972-07-17

Country Status (1)

Country Link
JP (1) JPS4929771A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003776A1 (fr) * 1994-07-21 1996-02-08 Matsushita Electric Industrial Co., Ltd. Dispositif a semi-conducteur emettant de la lumiere et procede de production de celui-ci
US6136626A (en) * 1994-06-09 2000-10-24 Matsushita Electric Industrial Co., Ltd. Semiconductor light-emitting device and production method thereof
US6249012B1 (en) 1990-02-28 2001-06-19 Toyoda Gosei Co., Ltd. Light emitting semiconductor device using gallium nitride group compound
US6362017B1 (en) 1990-02-28 2002-03-26 Toyoda Gosei Co., Ltd. Light-emitting semiconductor device using gallium nitride group compound
US6830992B1 (en) 1990-02-28 2004-12-14 Toyoda Gosei Co., Ltd. Method for manufacturing a gallium nitride group compound semiconductor

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472690B1 (en) 1990-02-28 2002-10-29 Toyoda Gosei Co., Ltd. Gallium nitride group compound semiconductor
US6472689B1 (en) 1990-02-28 2002-10-29 Toyoda Gosei Co., Ltd. Light emitting device
US6984536B2 (en) 1990-02-28 2006-01-10 Toyoda Gosei Co., Ltd. Method for manufacturing a gallium nitride group compound semiconductor
US6830992B1 (en) 1990-02-28 2004-12-14 Toyoda Gosei Co., Ltd. Method for manufacturing a gallium nitride group compound semiconductor
US6607595B1 (en) 1990-02-28 2003-08-19 Toyoda Gosei Co., Ltd. Method for producing a light-emitting semiconductor device
US6362017B1 (en) 1990-02-28 2002-03-26 Toyoda Gosei Co., Ltd. Light-emitting semiconductor device using gallium nitride group compound
US6593599B1 (en) 1990-02-28 2003-07-15 Japan Science And Technology Corporation Light-emitting semiconductor device using gallium nitride group compound
US6249012B1 (en) 1990-02-28 2001-06-19 Toyoda Gosei Co., Ltd. Light emitting semiconductor device using gallium nitride group compound
US6136626A (en) * 1994-06-09 2000-10-24 Matsushita Electric Industrial Co., Ltd. Semiconductor light-emitting device and production method thereof
US5751013A (en) * 1994-07-21 1998-05-12 Matsushita Electric Industrial Co., Ltd. Semiconductor light-emitting device and production method thereof
WO1996003776A1 (fr) * 1994-07-21 1996-02-08 Matsushita Electric Industrial Co., Ltd. Dispositif a semi-conducteur emettant de la lumiere et procede de production de celui-ci
KR100290076B1 (ko) * 1994-07-21 2001-06-01 모리시타 요이찌 반도체 발광 소자 및 그 제조방법
US6133058A (en) * 1994-07-21 2000-10-17 Matsushita Electric Industrial Co., Ltd. Fabrication of semiconductor light-emitting device
US5895225A (en) * 1994-07-21 1999-04-20 Matsushita Electric Industrial Co., Ltd. Semiconductor light-emitting device and production method thereof

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