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

Patent Owner(s)

Patent Owner	Address
RENESAS ELECTRONICS CORPORATION	KAWASAKI-SHI KANAGAWA

International Classification(s)

• H02J:CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR D....
• H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....
• H04B:TRANSMISSION

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ichikawa, Katsuei	Tokyo, JP	23	554

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Dec 5, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 5, 2029

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
June 05, 2018	US,9991731,B2   US9991731B2	GRANTED PATENT AS SECOND PUBLICATION
September 03, 2015	US,20150249360,A1   US20150249360A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2015/0249,360

NON-CONTACT CHARGING DEVICE, AND NON-CONTACT POWER SUPPLY SYSTEM USING SAME

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