Bi-Pb-Sr-Ba-Ca-Cu-O system superconductor

United States of America Patent

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Dec 22, 1992
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N/A
app pub date
Jun 29, 1989
filing date
Jul 1, 1988

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Expired

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Abstract

A Bi-Pb-Sr-Ba-Ca-Cu-O system superconductor having a composition of: Bi.sub.l Pb.sub.m Sr.sub.p Ba.sub.q Ca.sub.y Cu.sub.z O.sub.x wherein l, m, p, q, y and z satisfy the following inequalities: 0.50

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Patent Owner(s)

Patent Owner	Address
NEC CORPORATION	7-1 SHIBA 5-CHOME MINATO-KU TOKYO 108-8001
KABUSHIKI KAISHA KOBE SEIKO SHO	10-26 WAKINOHAMA-CHO 2-CHOME CHUO-KU KOBE-SHI HYOGO 651-8585
TOSOH CORPORATION	YAMAGUCHI JAPAN
TODA KOGYO CORP	HIROSHIMA JAPAN
SEISAN KAIHATSU KAGAKU KENKYUSHO	SAKYO-KU KYOTO-SHI KYOTO-FU 606
OSAKA CEMENT CO LTD	A CORP OF JAPAN

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Inventor Name	Address	# of filed Patents	Total Citations
Miura, Yoshinari	Hyogo, JP	3	5
Oda, Kiichi	Kurashiki, JP	5	16
Takada, Jun	Okayama, JP	58	408
Takada, Toshio	Kyoto, JP	54	732
Takano, Mikio	Kyoto, JP	25	221
Yamamoto, Naoichi	Suita, JP	2	4

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Bi-Pb-Sr-Ba-Ca-Cu-O system superconductor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07373101

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PATENT NO	5173475
SERIAL NO	07373101
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