JPS5517371B2 - - Google Patents

Info

Publication number
JPS5517371B2
JPS5517371B2 JP7797472A JP7797472A JPS5517371B2 JP S5517371 B2 JPS5517371 B2 JP S5517371B2 JP 7797472 A JP7797472 A JP 7797472A JP 7797472 A JP7797472 A JP 7797472A JP S5517371 B2 JPS5517371 B2 JP S5517371B2
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.)
Expired
Application number
JP7797472A
Other versions
JPS4935029A (ja
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 JP7797472A priority Critical patent/JPS5517371B2/ja
Publication of JPS4935029A publication Critical patent/JPS4935029A/ja
Publication of JPS5517371B2 publication Critical patent/JPS5517371B2/ja
Expired legal-status Critical Current

Links

JP7797472A 1972-08-03 1972-08-03 Expired JPS5517371B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7797472A JPS5517371B2 (ja) 1972-08-03 1972-08-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7797472A JPS5517371B2 (ja) 1972-08-03 1972-08-03

Publications (2)

Publication Number Publication Date
JPS4935029A JPS4935029A (ja) 1974-04-01
JPS5517371B2 true JPS5517371B2 (ja) 1980-05-10

Family

ID=13648861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7797472A Expired JPS5517371B2 (ja) 1972-08-03 1972-08-03

Country Status (1)

Country Link
JP (1) JPS5517371B2 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707765A (en) * 1970-11-19 1973-01-02 Motorola Inc Method of making isolated semiconductor devices
JPS5153488A (ja) * 1974-11-06 1976-05-11 Hitachi Ltd Handotaishusekikairoyokibanno seiho
JPS59193043A (ja) * 1983-04-15 1984-11-01 Nec Corp 半導体装置
JPS6242556A (ja) * 1985-08-20 1987-02-24 Matsushita Electronics Corp 半導体装置の製造方法
US4959329A (en) * 1988-03-28 1990-09-25 Mitsubishi Denki Kabushiki Kaisha Semiconductor device

Also Published As

Publication number Publication date
JPS4935029A (ja) 1974-04-01

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