Kubo; Kazutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kubo; Kazutaka.The latest application filed is for "loudspeaker diaphragm and loudspeaker including same".

Company Profile

1.15.16

Kubo; Kazutaka - Osaka JP
Kubo; Kazutaka - Mie JP
Kubo; Kazutaka - Matsusaka 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

Patent	Date
Loudspeaker diaphragm and loudspeaker including same Grant 10,375,478 - Konno , et al.	2019-08-06
Loudspeaker Diaphragm And Loudspeaker Including Same App 20180167734 - KONNO; Shuichi ; et al.	2018-06-14
Loudspeaker, electronic apparatus using same, and mobile apparatus Grant 9,888,321 - Kuribayashi , et al. February 6, 2	2018-02-06
Loudspeaker, Electronic Apparatus Using Same, And Mobile Apparatus App 20160205477 - KURIBAYASHI; RYO ; et al.	2016-07-14
Speaker and electronic apparatus and device using the same Grant 8,335,338 - Sano , et al. December 18, 2	2012-12-18
Speaker And Electronic Apparatus And Device Using The Same App 20120114166 - Sano; Kouzi ; et al.	2012-05-10
Speaker and method of producing the same Grant 8,126,188 - Takase , et al. February 28, 2	2012-02-28
Electroacoustic transducer and electronic device using the same Grant 8,023,685 - Honda , et al. September 20, 2	2011-09-20
Method of manufacturing a speaker Grant 7,877,856 - Fukuyama , et al. February 1, 2	2011-02-01
Speaker and device using the same Grant 7,634,102 - Takase , et al. December 15, 2	2009-12-15
Speaker And Method Of Producing The Same App 20090232345 - Takase; Tomoyasu ; et al.	2009-09-17
Speaker, And Module, Electronic Apparatus, And Device That Use The Speaker App 20090220119 - Takase; Tomoyasu ; et al.	2009-09-03
Speaker, Module Using The Same, Electronic Equipment And Device, And Speaker Producing Method App 20090217509 - FUKUYAMA; Takanori ; et al.	2009-09-03
Electro-acoustic converter and electronic device using the same Grant 7,583,812 - Honda , et al. September 1, 2	2009-09-01
Speaker, and module, electronic apparatus, and device that use the speaker Grant 7,548,627 - Takase , et al. June 16, 2	2009-06-16
Speaker, module using the same, electronic equipment and device, and speaker producing method Grant 7,548,632 - Fukuyama , et al. June 16, 2	2009-06-16
Speaker And Electronic Apparatus And Device Using The Same App 20090060254 - Sano; Kouzi ; et al.	2009-03-05
Electric acoustic converter and electronic device using the same Grant 7,362,877 - Honda , et al. April 22, 2	2008-04-22
Electroacoustic Transducer and Electronic Device Using the Same App 20070269076 - Honda; Kazuki ; et al.	2007-11-22
Electro-Acoustic Converter and Electronic Device Using the Same App 20070223743 - Honda; Kazuki ; et al.	2007-09-27
Electro-Acoustic Converter, Module Using Same, Electronic Device, and Apparatus App 20070217647 - Enomoto; Mitutaka ; et al.	2007-09-20
Electro-Acoustic Converter And Electronic Device Using The Same App 20070202742 - Honda; Kazuki ; et al.	2007-08-30
Speaker, and module, electronic apparatus, and device that use the speaker App 20070147649 - Takase; Tomoyasu ; et al.	2007-06-28
Speaker, module using the same, electronic equipment and device, and speaker producing method App 20070140519 - Fukuyama; Takanori ; et al.	2007-06-21
Electric acoustic converter and electronic device using the same App 20070080412 - Honda; Kazuki ; et al.	2007-04-12
Speaker Grant D534,899 - Shimokawatoko , et al. January 9, 2	2007-01-09
Speaker Grant D534,161 - Shimokawatoko , et al. December 26, 2	2006-12-26
Speaker Grant D533,163 - Takase , et al. December 5, 2	2006-12-05
Mobile communication terminal and electro-acoustic transducer used for the same Grant 7,113,813 - Shimokawatoko , et al. September 26, 2	2006-09-26
Speaker and device using the same App 20060153420 - Takase; Tomoyasu ; et al.	2006-07-13
Mobile communication terminal and electro-acoustic transducer used for the same App 20040043801 - Shimokawatoko, Takeshi ; et al.	2004-03-04

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