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Fumihiko Yanagisawa
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Nagano-ken, JP
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Patents Grants
last 30 patents
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Patent Grant
Printer that avoids exposure of a star wheel
Patent number
9,643,437
Issue date
May 9, 2017
Seiko Epson Corporation
Fumihiko Yanagisawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Invoice amount calculation method, invoice amount calculation devic...
Patent number
9,390,439
Issue date
Jul 12, 2016
Seiko Epson Corporation
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Invoice amount calculation method, invoice amount calculation devic...
Patent number
9,213,987
Issue date
Dec 15, 2015
Seiko Epson Corporation
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Invoice amount calculation method, invoice amount calculation devic...
Patent number
9,033,453
Issue date
May 19, 2015
Seiko Epson Corporation
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Invoice amount calculation method, invoice amount calculation devic...
Patent number
8,788,433
Issue date
Jul 22, 2014
Seiko Epson Corporation
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
PRINTER
Publication number
20160288539
Publication date
Oct 6, 2016
SEIKO EPSON CORPORATION
Fumihiko YANAGISAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Invoice Amount Calculation Method, Invoice Amount Calculation Devic...
Publication number
20160086235
Publication date
Mar 24, 2016
SEIKO EPSON CORPORATION
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Invoice Amount Calculation Method, Invoice Amount Calculation Devic...
Publication number
20150178800
Publication date
Jun 25, 2015
SEIKO EPSON CORPORATION
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Invoice Amount Calculation Method, Invoice Amount Calculation Devic...
Publication number
20140247297
Publication date
Sep 4, 2014
SEIKO EPSON CORPORATION
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Invoice Amount Calculation Method, Invoice amount Calculation Devic...
Publication number
20130002752
Publication date
Jan 3, 2013
SEIKO EPSON CORPORATION
Motofumi Shiraiwa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS