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

Patent Owner(s)

Patent Owner	Address
NIPPON STEEL CHEMICAL & MATERIAL CO LTD	13-1 NIHONBASHI 1-CHOME CHUO-KU TOKYO 103-0027

International Classification(s)

• H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
AKIZUKI, Ken	Nishitokyo-shi, Tokyo, JP	10	70
MASHIO, Tetsuya	Yokohama-shi, Kanagawa, JP	17	98
OHMA, Atsushi	Yokohama-shi, Kanagawa, JP	34	169
TAKAHASHI, Shinichi	Hayama-cho, Miura-gun, Kanagawa, JP	126	904

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Sep 17, 2027

Fee	Large entity fee	small entity fee	micro entity fee
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

Full Text

US Patent Application No: 2016/0079,605

CATALYST AND ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL USING THE CATALYST

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