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

Patent Owner(s)

Patent Owner	Address
NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITY	255 SHIMO-OKUBO SAKURA-KU SAITAMA-SHI SAITAMA 3388570 ?3388570

International Classification(s)

• H02M:APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEE....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Abe, Shigeru	Saitama, JP	58	648
Kaneko, Hiroyoshi	Saitama, JP	2	55

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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
April 24, 2012	US,8164925,B2   US8164925B2	GRANTED PATENT AS SECOND PUBLICATION
February 11, 2010	US,20100033156,A1   US20100033156A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8164925

Non-contact power feeder

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