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

Patent Owner(s)

• NIPPON PAPER INDUSTRIES CO., LTD.

International Classification(s)

• B41M:PRINTING, DUPLICATING, MARKING, OR COPYING PROCESS....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hamada, Kaoru	Tokyo, JP	44	264
Hirai, Kenji	Tokyo, JP	62	296
Shimoyama, Mizuho	Tokyo, JP	5	9
Yoneshige, Seiki	Tokyo, JP	6	23

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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
January 13, 2009	US,7476642,B2   US7476642B2	GRANTED PATENT AS SECOND PUBLICATION
October 04, 2007	US,20070231513,A1   US20070231513A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7476642

Thermally sensitive recording medium

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