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

Patent Owner(s)

Patent Owner	Address
TOKYO ROKI CO LTD	12-3 NAKAMACHIDAI 3-CHOME TSUZUKI-KU YOKOHAMA-SHI KANAGAWA 224-0041

International Classification(s)

• F01M:LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUB....
• B01D:SEPARATION

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Endo, Yuta	Yokohama, JP	149	1723
Ishida, Kosaku	Yokohama, JP	20	96
Kurosawa, Takatsugu	Yokohama, JP	4	17
Nakamura, Yoshitaka	Yokohama, JP	221	1744
Shirakura, Kazuki	Yokohama, JP	1	9
Takashima, Jun	Yokohama, JP	14	168
Tanaka, Kazuo	Yokohama, JP	216	2695
Wada, Masaya	Yokohama, JP	2	12

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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	Aug 16, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 16, 2016	US,9260992,B2   US9260992B2	GRANTED PATENT AS SECOND PUBLICATION
August 15, 2013	US,20130205726,A1   US20130205726A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9260992

Oil mist separator

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