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

Patent Owner(s)

Patent Owner	Address
ARAI CORPORATION	2-78 KITA MAMIYASHINMACHI AIZUWAKAMATSU-SHI FUKUSHIMA 965-0102

International Classification(s)

• B41J:TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. M....
• B23K:SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLA....
• G06K:RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Sato, Kazuo	Aizuwakamatu , JP	258	12073

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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 13, 2009	US,7602409,B2   US7602409B2	GRANTED PATENT AS SECOND PUBLICATION
December 06, 2007	US,20070279474,A1   US20070279474A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7602409

Method for forming 2-dimensional code by laser marking and laser marking device

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