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

Patent Owner(s)

Patent Owner	Address
NEC CORPORATION	TOKYO
SUMITOMO SEIKA CHEMICALS CO LTD	JAPAN HYOGO PREFECTURE HYOGO

International Classification(s)

• H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fujimoto, Nobutaka	Hyogo, JP	27	129
Hashimoto, Shun	Hyogo, JP	17	31
Iwasa, Shigeyuki	Tokyo, JP	77	1079
Kinpara, Yuji	Hyogo, JP	9	50
Nakahara, Kentaro	Tokyo, JP	88	459
Nishide, Hiroyuki	Tokyo, JP	47	215
Oyaizu, Kenichi	Tokyo, JP	32	107
Yamaguchi, Sosuke	Tokyo, JP	24	485

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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	Nov 30, 2023
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 30, 2027

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
May 31, 2016	US,9356292,B2   US9356292B2	GRANTED PATENT AS SECOND PUBLICATION
March 06, 2014	US,20140061532,A1   US20140061532A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9356292

Radical composition and battery using same

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