Arc melting high-purity carbon electrode and application thereof

United States of America Patent

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Issued Date
Apr 22, 2010
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Oct 17, 2008
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Oct 17, 2008

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, and is formed of high-purity carbon particles having a diameter of 0.05 mm or less.

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Patent Owner(s)

Patent Owner	Address
SUMCO CORPORATION	2-1 SHIBAURA 1-CHOME MINATO-KU TOKYO 1058634
JAPAN SUPER QUARTZ CORPORATION	AKITA-SHI AKITA-KEN 010-0065

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Inventor Name	Address	# of filed Patents	Total Citations
FUJITA, Takeshi	Akita-shi, JP	268	3417
FUKUI, Masanori	Akita-shi, JP	36	194
SUZUKI, Koichi	Akita-shi, JP	389	3939

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Arc melting high-purity carbon electrode and application thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12253370

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12253370

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