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Liquid ejection head
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Patent number 7,364,267
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Issue date Apr 29, 2008
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Canon Kabushiki Kaisha
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Toshiaki Sasaki
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Liquid ejection head
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Patent number 6,926,392
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Issue date Aug 9, 2005
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Canon Kabushiki Kaisha
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Toshiaki Sasaki
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Ink filling method and apparatus
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Patent number 5,980,031
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Issue date Nov 9, 1999
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Canon Kabushiki Kaisha
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Toshiaki Sasaki
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Ink tank for printer
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Patent number D375120
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Issue date Oct 29, 1996
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Canon Kabushiki Kaisha
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Yasuo Kotaki
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D18 - Printing and office machinery
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Ink tank for printer
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Patent number D371160
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Issue date Jun 25, 1996
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Canon Kabushiki Kaisha
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Yasuo Kotaki
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D18 - Printing and office machinery
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