JPS4933571A - - Google Patents

Info

Publication number
JPS4933571A
JPS4933571A JP7419772A JP7419772A JPS4933571A JP S4933571 A JPS4933571 A JP S4933571A JP 7419772 A JP7419772 A JP 7419772A JP 7419772 A JP7419772 A JP 7419772A JP S4933571 A JPS4933571 A JP S4933571A
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
JP7419772A
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 JP7419772A priority Critical patent/JPS4933571A/ja
Publication of JPS4933571A publication Critical patent/JPS4933571A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP7419772A 1972-07-26 1972-07-26 Pending JPS4933571A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7419772A JPS4933571A (ja) 1972-07-26 1972-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7419772A JPS4933571A (ja) 1972-07-26 1972-07-26

Publications (1)

Publication Number Publication Date
JPS4933571A true JPS4933571A (ja) 1974-03-28

Family

ID=13540201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7419772A Pending JPS4933571A (ja) 1972-07-26 1972-07-26

Country Status (1)

Country Link
JP (1) JPS4933571A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254721A (en) * 1975-10-30 1977-05-04 Koa Oil Co Ltd Method of manufacturing petroleum binder pitch
JPS55125658A (en) * 1979-03-23 1980-09-27 Hitachi Ltd Resin sealed semiconductor device
JPS60238387A (ja) * 1984-05-10 1985-11-27 Idemitsu Kosan Co Ltd 炭素材用ピツチの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5254721A (en) * 1975-10-30 1977-05-04 Koa Oil Co Ltd Method of manufacturing petroleum binder pitch
JPS55125658A (en) * 1979-03-23 1980-09-27 Hitachi Ltd Resin sealed semiconductor device
JPS60238387A (ja) * 1984-05-10 1985-11-27 Idemitsu Kosan Co Ltd 炭素材用ピツチの製造方法
JPH0315954B2 (ja) * 1984-05-10 1991-03-04 Idemitsu Kosan Co

Similar Documents

Publication Publication Date Title
FR2169557A5 (ja)
CS173636B2 (ja)
DK135724C (ja)
JPS4933571A (ja)
JPS4967892A (ja)
FR2204842B1 (ja)
JPS5533420B2 (ja)
JPS495984U (ja)
JPS49116860A (ja)
JPS4980095U (ja)
JPS5210865Y2 (ja)
JPS538167Y2 (ja)
JPS5117346B2 (ja)
CS156812B1 (ja)
CS157348B1 (ja)
JPS4961606U (ja)
JPS4948812U (ja)
CS155591B1 (ja)
CS156590B1 (ja)
CS155030B1 (ja)
CS157286B1 (ja)
CS176467B1 (ja)
JPS4879927A (ja)
CS159100B1 (ja)
CS159305B1 (ja)