JPS5151287A - - Google Patents

Info

Publication number
JPS5151287A
JPS5151287A JP49125869A JP12586974A JPS5151287A JP S5151287 A JPS5151287 A JP S5151287A JP 49125869 A JP49125869 A JP 49125869A JP 12586974 A JP12586974 A JP 12586974A JP S5151287 A JPS5151287 A JP S5151287A
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
JP49125869A
Other languages
Japanese (ja)
Inventor
Hajime Yagi
Tadaharu Tsuyuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 by Sony Corp filed Critical Sony Corp
Priority to JP49125869A priority Critical patent/JPS5151287A/ja
Priority to US05/561,914 priority patent/US4007474A/en
Priority to GB12697/75A priority patent/GB1503570A/en
Priority to DE19752513458 priority patent/DE2513458A1/de
Priority to CA223,323A priority patent/CA1016664A/en
Priority to NL7503797A priority patent/NL7503797A/xx
Priority to FR7509886A priority patent/FR2266307B1/fr
Priority to IT21839/75A priority patent/IT1034715B/it
Priority to US05/651,161 priority patent/US4027324A/en
Priority to US05/654,758 priority patent/US4038680A/en
Publication of JPS5151287A publication Critical patent/JPS5151287A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
JP49125869A 1972-12-29 1974-10-31 Pending JPS5151287A (enExample)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP49125869A JPS5151287A (enExample) 1974-10-31 1974-10-31
US05/561,914 US4007474A (en) 1972-12-29 1975-03-25 Transistor having an emitter with a low impurity concentration portion and a high impurity concentration portion
GB12697/75A GB1503570A (en) 1974-03-28 1975-03-26 Semiconductor devices
DE19752513458 DE2513458A1 (de) 1974-03-28 1975-03-26 Halbleiterbauelement
CA223,323A CA1016664A (en) 1974-03-28 1975-03-27 Semiconductor device
NL7503797A NL7503797A (nl) 1974-03-28 1975-03-27 Halfgeleiderinrichting.
FR7509886A FR2266307B1 (enExample) 1974-03-28 1975-03-28
IT21839/75A IT1034715B (it) 1974-03-28 1975-03-28 Dispositivo semiconduttore
US05/651,161 US4027324A (en) 1972-12-29 1976-01-21 Bidirectional transistor
US05/654,758 US4038680A (en) 1972-12-29 1976-02-03 Semiconductor integrated circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49125869A JPS5151287A (enExample) 1974-10-31 1974-10-31

Publications (1)

Publication Number Publication Date
JPS5151287A true JPS5151287A (enExample) 1976-05-06

Family

ID=14920934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49125869A Pending JPS5151287A (enExample) 1972-12-29 1974-10-31

Country Status (1)

Country Link
JP (1) JPS5151287A (enExample)

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