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

Patent Owner(s)

Patent Owner	Address
HITACHI LTD	CHIYODA-KU TOKYO 100

International Classification(s)

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

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Iwayasu, Norio	Tokyo, JP	25	70

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Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jul 8, 2026
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DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 08, 2019	US,10177409,B2   US10177409B2	GRANTED PATENT AS SECOND PUBLICATION
April 21, 2016	US,20160111753,A1   US20160111753A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2016/0111,753

Additive of Electrolytic Solution for Lithium Secondary Battery, Electrolytic Solution for Lithium Secondary Battery Using the Same and Lithium Secondary Battery

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