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Katsuhiko Ishikawa
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Hyogo, JP
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last 30 patents
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Patent Grant
Spool, spool unit, and spool unit production method
Patent number
7,699,256
Issue date
Apr 20, 2010
Shimano, Inc.
Fujita Kimura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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last 30 patents
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Patent Application
Spool, Spool Unit, and Spool Unit Production Method
Publication number
20090277989
Publication date
Nov 12, 2009
Fujita Kimura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL