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

Patent Owner(s)

Patent Owner	Address
SEIKO EPSON CORPORATION	TOKYO
SHINSHU UNIVERSITY	1-1 ASAHI 3-CHOME MATSUMOTO-SHI NAGANO 390-8621

International Classification(s)

• A61M:DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE B....

• 2013 Application Filing Year
• A61M Class
• 4885 Applications Filed
• 4280 Patents Issued To-Date
• 87.62 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
SHIMODAIRA, Shigetaka	Matsumoto-shi, JP	4	4
# of filed Patents : 4 Total Citations : 4
YAGI, Hiroshi	Tatsuno-machi, JP	170	2794
# of filed Patents : 170 Total Citations : 2794
YOSHIOKA, Satomi	Shiojiri-shi, JP	43	246
# of filed Patents : 43 Total Citations : 246

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Patent Citation Ranking

• 2 Citation Count
• A61M Class

• 1.98 % this patent is cited more than
• 12 Age

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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	Apr 10, 2025

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: 2013/0264,271

BLOOD CELL SEPARATOR

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Abstract

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A blood cell separator includes a receiving container that includes an opening and a bottom surface, a tubular collection container that has a first opening, a second opening that is opposite to the first opening, and a filter that closes the second opening, and a vibration mechanism that vibrates the receiving container, at least part of the collection container being placed in the receiving container in a state in which the bottom surface of the receiving container faces the filter. The blood cell separator is thus configured so that clogging of the filter is suppressed, and the separation efficiency is improved.

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Description

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Claims

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