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name:-0.012801885604858
name:-0.0015301704406738
Ikeda; Emiko Patent Filings

Ikeda; Emiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ikeda; Emiko.The latest application filed is for "speaker diaphragm and speaker apparatus".

Company Profile
1.12.13
  • Ikeda; Emiko - Tokyo JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Speaker diaphragm and speaker apparatus
Grant 11,350,216 - Tagami , et al. May 31, 2
2022-05-31
Speaker Diaphragm And Speaker Apparatus
App 20210368274 - TAGAMI; TAKAHISA ;   et al.
2021-11-25
Vibration System, Speaker Apparatus And Video Displaying Apparatus
App 20200356138 - SAKAI; HARUKA ;   et al.
2020-11-12
Speaker device
Grant 10,111,007 - Tagami , et al. October 23, 2
2018-10-23
Speaker Device
App 20160345102 - TAGAMI; Takahisa ;   et al.
2016-11-24
Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential directions
Grant 9,462,392 - Tagami , et al. October 4, 2
2016-10-04
Speaker Device With A Magnetic Gap Filled With Magnetic Fluid And Changing Magnetic Flux Density In Axial And Circumferential Directions
App 20140314267 - TAGAMI; Takahisa ;   et al.
2014-10-23
Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential direction
Grant 8,798,309 - Tagami , et al. August 5, 2
2014-08-05
Speaker mounting member for display apparatus
Grant 8,594,361 - Noguchi , et al. November 26, 2
2013-11-26
Speaker Device
App 20130051605 - Tagami; Takahisa ;   et al.
2013-02-28
Speaker unit and speaker apparatus
Grant 8,335,339 - Tagami , et al. December 18, 2
2012-12-18
Speaker diaphragm and speaker including the same
Grant 8,300,875 - Takebe , et al. October 30, 2
2012-10-30
Speaker, voice coil unit, and method of manufacturing the voice coil unit
Grant 8,224,015 - Ikeda , et al. July 17, 2
2012-07-17
Loudspeaker damper and method of mounting loudspeaker damper
Grant 7,840,025 - Ikeda , et al. November 23, 2
2010-11-23
Loudspeaker Assembly And Electronic Equipment
App 20100290659 - Tagami; Takahisa ;   et al.
2010-11-18
Speaker Mounting Member For Display Apparatus
App 20100183186 - Noguchi; Satoshi ;   et al.
2010-07-22
Acoustic diaphragm and method for manufacturing an acoustic diaphragm
Grant 7,708,111 - Uryu , et al. May 4, 2
2010-05-04
Speaker, Voice Coil Unit, And Method Of Manufacturing The Voice Coil Unit
App 20090257617 - Ikeda; Emiko ;   et al.
2009-10-15
Speaker unit and speaker apparatus
App 20080205686 - Tagami; Takahisa ;   et al.
2008-08-28
Speaker diaphragm and speaker including the same
App 20080199028 - Takebe; Toru ;   et al.
2008-08-21
Loudspeaker damper and method of mounting loudspeaker damper
App 20070025585 - Ikeda; Emiko ;   et al.
2007-02-01
Acoustic diaphragm and method for manufacturing an acoustic diaphragm
App 20070017737 - Uryu; Masaru ;   et al.
2007-01-25

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