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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
FURUKAWA-SKY ALUMINUM CORP	JAPAN TOKYO CHIYODA DISTRICT KANDA 4 CHOME 14 NO 1 TOKYO TOKYO METROPOLIS

International Classification(s)

• B21C:MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PR....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Eda, Yoshiya	Tokyo, JP	2	50
Hosokawa, Toshiyuki	Tokyo, JP	9	88
Ogura, Ken-ichi	Tokyo, JP	3	27
Ueno, Seizo	Tokyo, JP	9	105

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 10, 2006	US,7117704,B2   US7117704B2	GRANTED PATENT AS SECOND PUBLICATION
January 13, 2005	US,20050005665,A1   US20050005665A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7117704

Impact extrusion molded article, and impact extrusion molding method, and an impact extrusion molding apparatus

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