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Hitachi Maxell, Ltd.

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  2011 Application Ranking      192th  publications: 223 下降2010: 149th  336)

  2011 Acquisition Ranking      329th  registrations: 104 下降2010: 259th  117)

(update:Aug 18, 2022)

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公報番号発明の名称公報発行日備考
特開 2011-255618 Manufacturing method of molding mold for micro lens sheet, molding mold for micro lens sheet and micro lens sheet Dec 22, 2011
特開 2011-253617 Optical pickup lens Dec 15, 2011
特開 2011-253616 Optical disk device Dec 15, 2011
特開 2011-248959 Magnetic tape drive device, magnetic tape drive method Dec 8, 2011
特開 2011-247990 Optical functional element and optical wavelength detector using it Dec 8, 2011
特開 2011-249002 Optical pickup lens Dec 8, 2011
特開 2011-249001 Optical pickup lens Dec 8, 2011
特開 2011-249003 Optical pickup lens Dec 8, 2011
特開 2011-243924 Color image sensor Dec 1, 2011
特開 2011-243287 Optical disk device Dec 1, 2011
特開 2011-243281 Tape cartridge Dec 1, 2011
特開 2011-235517 Mold sheet manufacturing method and mold sheet Nov 24, 2011
特開 2011-234106 Planar antenna Nov 17, 2011
再表 2009-151054 Porous membranes for separators, separators for batteries, electrodes for batteries and their manufacturing methods, and lithium secondary batteries Nov 17, 2011
特開 2011-227974 Iron nitride-based magnetic powder and magnetic recording medium using it Nov 10, 2011

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2011-255618 2011-253617 2011-253616 2011-248959 2011-247990 2011-249002 2011-249001 2011-249003 2011-243924 2011-243287 2011-243281 2011-235517 2011-234106 2009-151054 2011-227974

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