Nosaka; Koji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nosaka; Koji.The latest application filed is for "multiplexer, high-frequency front end circuit, and communication device".

Company Profile

36.62.65

Nosaka; Koji - Nagaokakyo JP
Nosaka; Koji - Kyoto JP
NOSAKA; Koji - Nagaokakyo-shi JP
Nosaka; Koji - Ishikawa-gun JP
Nosaka; Koji - Moriyama JP
Nosaka; Koji - Shiga-ken JP
Nosaka, Koji - Moriyama-shi JP
Nosaka; Koji - Osaka JP
Nosaka; Koji - Fukui JP
Nosaka; Koji - Kyoto-fu 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
Acoustic wave filter, multiplexer, radio frequency front-end circuit, and communication device Grant 11,394,368 - Nosaka July 19, 2	2022-07-19
Multiplexer, high-frequency front end circuit, and communication device Grant 11,336,261 - Nosaka May 17, 2	2022-05-17
Filter device, multiplexer, radio frequency front-end circuit, and communication device Grant 11,316,499 - Nosaka April 26, 2	2022-04-26
Radio frequency filter, multiplexer, radio frequency front-end circuit, and communication device Grant 11,283,428 - Nosaka March 22, 2	2022-03-22
Acoustic wave filter, multiplexer, radio frequency front-end circuit, and communication device Grant 11,211,917 - Nosaka December 28, 2	2021-12-28
Filter device, multiplexer, radio frequency front end circuit, and communication device Grant 11,146,242 - Sugahara , et al. October 12, 2	2021-10-12
Radio-frequency filter, multiplexer, radio-frequency front-end circuit, and communication device Grant 11,139,798 - Nosaka October 5, 2	2021-10-05
Multiplexer, radio frequency front-end circuit, and communication device Grant 11,115,002 - Nosaka September 7, 2	2021-09-07
Filter device, multiplexer, radio frequency front-end circuit, and communication device Grant 11,082,031 - Nosaka August 3, 2	2021-08-03
Radio-frequency filter, radio-frequency front-end circuit, and communication apparatus Grant 11,031,920 - Nosaka June 8, 2	2021-06-08
Acoustic wave filter device, duplexer, radio frequency front end circuit and communication apparatus Grant 11,031,921 - Nosaka June 8, 2	2021-06-08
Radio-frequency filter, radio-frequency front-end circuit, and communication apparatus Grant 11,012,050 - Nosaka May 18, 2	2021-05-18
Multiplexer, High-frequency Front End Circuit, And Communication Device App 20210143797 - NOSAKA; Koji	2021-05-13
Acoustic wave device, radio frequency front-end circuit, and communication device Grant 10,979,027 - Nosaka April 13, 2	2021-04-13
Acoustic wave filter device, multiplexer, radio-frequency front-end circuit, and communication device Grant 10,979,020 - Nosaka April 13, 2	2021-04-13
Multiplexer, high-frequency front end circuit, and communication device Grant 10,972,073 - Nosaka April 6, 2	2021-04-06
Acoustic wave filter device, multiplexer, radio-frequency front end circuit, and communication device Grant 10,958,242 - Tsukamoto , et al. March 23, 2	2021-03-23
Acoustic wave filter device, multiplexer, radio-frequency front end circuit, and communication device Grant 10,944,381 - Tsukamoto , et al. March 9, 2	2021-03-09
Multiplexer, high-frequency front end circuit, and communication device Grant 10,938,378 - Nosaka March 2, 2	2021-03-02
Radio-frequency filter, multiplexer, radio-frequency front-end circuit, and communication device Grant 10,911,027 - Nosaka February 2, 2	2021-02-02
Multiplexer, Radio-frequency Front-end Circuit, Communication Apparatus, And Elastic Wave Filter App 20210013871 - NOSAKA; Koji	2021-01-14
Acoustic Wave Filter, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20210006232 - NOSAKA; Koji	2021-01-07
Filter apparatus, multiplexer, radio-frequency front end circuit, and communication apparatus Grant 10,886,892 - Nosaka January 5, 2	2021-01-05
Filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,886,886 - Mori , et al. January 5, 2	2021-01-05
Acoustic wave filter device, multiplexer, radio frequency front-end circuit, and communication device Grant 10,862,456 - Nosaka December 8, 2	2020-12-08
Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20200366272 - NOSAKA; Koji	2020-11-19
Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20200366273 - NOSAKA; Koji	2020-11-19
Radio-frequency filter, multiplexer, radio-frequency front-end circuit, and communication device Grant 10,840,886 - Nosaka November 17, 2	2020-11-17
Multiplexer, radio-frequency front end circuit, and communication apparatus Grant 10,833,651 - Nosaka November 10, 2	2020-11-10
Multiplexer, radio-frequency front end circuit, and communication apparatus Grant 10,819,312 - Nosaka October 27, 2	2020-10-27
Radio-frequency filter circuit, multiplexer, radio-frequency front-end circuit, and communication apparatus Grant 10,819,310 - Horita , et al. October 27, 2	2020-10-27
Acoustic wave filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,812,048 - Nosaka October 20, 2	2020-10-20
Radio-frequency filter, radio-frequency front-end circuit, and communication device Grant 10,763,825 - Nosaka Sep	2020-09-01
Acoustic wave filter device, RF front-end circuit, and communication apparatus Grant 10,742,193 - Wada , et al. A	2020-08-11
Radio-frequency filter, multiplexer, radio-frequency front-end circuit, and communication device Grant 10,727,810 - Nosaka	2020-07-28
Acoustic Wave Filter, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20200235720 - NOSAKA; Koji	2020-07-23
Acoustic wave filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,720,903 - Nosaka	2020-07-21
Acoustic wave filter device, multiplexer, RF front-end circuit, and communication apparatus Grant 10,715,110 - Horita , et al.	2020-07-14
Acoustic wave device, radio frequency front-end circuit, and communication device Grant 10,715,107 - Nosaka	2020-07-14
Radio frequency front-end circuit and communication device Grant 10,715,109 - Matsutani , et al.	2020-07-14
Filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,715,112 - Nosaka	2020-07-14
Multiplexer, High-frequency Front End Circuit, And Communication Device App 20200220523 - NOSAKA; Koji	2020-07-09
Filter Device, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20200220522 - NOSAKA; Koji	2020-07-09
Multiplexer, Radio-frequency Front End Circuit, And Communication Apparatus App 20200204158 - NOSAKA; Koji	2020-06-25
Multiplexer, Radio-frequency Front End Circuit, And Communication Apparatus App 20200204156 - NOSAKA; Koji	2020-06-25
Filter Device, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20200195230 - NOSAKA; Koji	2020-06-18
Radio frequency front end circuit and communication apparatus Grant 10,686,421 - Nosaka	2020-06-16
Tunable filter, radio frequency front-end circuit, and communication apparatus Grant 10,659,007 - Wada , et al.	2020-05-19
Radio Frequency Filter, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20200153412 - NOSAKA; Koji	2020-05-14
Radio-frequency Filter, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20200144991 - NOSAKA; Koji	2020-05-07
Radio-frequency Filter, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20200144992 - NOSAKA; Koji	2020-05-07
Radio frequency filter circuit, duplexer, radio frequency front end circuit, and communication apparatus Grant 10,644,673 - Nosaka , et al.	2020-05-05
Radio-frequency Filter, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20200136592 - NOSAKA; Koji	2020-04-30
Radio-frequency Filter, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20200136590 - NOSAKA; Koji	2020-04-30
Multiplexer, high-frequency front end circuit, and communication device Grant 10,637,439 - Nosaka	2020-04-28
Acoustic wave filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,630,261 - Nosaka	2020-04-21
Acoustic wave filter device, multiplexer, radio-frequency front-end circuit, and communication apparatus Grant 10,630,257 - Nosaka	2020-04-21
Elastic wave filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,601,401 - Nosaka	2020-03-24
Radio-frequency filter device and communication apparatus Grant 10,567,031 - Nosaka Feb	2020-02-18
Radio-frequency filter circuit, multiplexer, radio-frequency front-end circuit, and communication device Grant 10,566,951 - Nosaka Feb	2020-02-18
Acoustic Wave Filter Device, Duplexer, Radio Frequency Front End Circuit And Communication Apparatus App 20200036365 - NOSAKA; Koji	2020-01-30
Acoustic wave filter device, radio-frequency front-end circuit, and communication apparatus Grant 10,530,335 - Nosaka J	2020-01-07
Radio-frequency Filter, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20190393861 - NOSAKA; Koji	2019-12-26
Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20190379352 - NOSAKA; Koji	2019-12-12
Filter Device, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20190379355 - SUGAHARA; Tadashi ; et al.	2019-12-12
Radio-frequency Filter, Radio-frequency Front-end Circuit, And Communication Device App 20190363698 - NOSAKA; Koji	2019-11-28
Filter Apparatus, Multiplexer, Radio-frequency Front End Circuit, And Communication Apparatus App 20190363692 - Nosaka; Koji	2019-11-28
Radio-frequency Filter, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190348967 - NOSAKA; Koji	2019-11-14
Radio-frequency Filter, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190341909 - NOSAKA; Koji	2019-11-07
Acoustic Wave Device, Radio Frequency Front-end Circuit, And Communication Device App 20190326884 - NOSAKA; Koji	2019-10-24
Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190280669 - MORI; Hirotsugu ; et al.	2019-09-12
Acoustic Wave Filter Device, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20190267970 - NOSAKA; Koji	2019-08-29
Acoustic Wave Filter Device, Multiplexer, Radio-frequency Front End Circuit, And Communication Device App 20190267969 - TSUKAMOTO; Hideki ; et al.	2019-08-29
Radio frequency front-end circuit and communication device Grant 10,382,009 - Nosaka A	2019-08-13
Acoustic Wave Device, Radio Frequency Front-end Circuit, And Communication Device App 20190245517 - NOSAKA; Koji	2019-08-08
Elastic Wave Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190222199 - NOSAKA; Koji	2019-07-18
Acoustic Wave Filter Device, Multiplexer, Radio-frequency Front End Circuit, And Communication Device App 20190222198 - TSUKAMOTO; Hideki ; et al.	2019-07-18
Acoustic Wave Filter Device, Rf Front-end Circuit, And Communication Apparatus App 20190214969 - WADA; Takaya ; et al.	2019-07-11
Radio Frequency Front-end Circuit And Communication Device App 20190214968 - MATSUTANI; Kei ; et al.	2019-07-11
Radio Frequency Front End Circuit And Communication Apparatus App 20190214959 - NOSAKA; Koji	2019-07-11
Acoustic Wave Filter Device, Multiplexer, Rf Front-end Circuit, And Communication Apparatus App 20190214970 - HORITA; Atsushi ; et al.	2019-07-11
Band pass filter and filter module Grant 10,340,887 - Takeuchi , et al.	2019-07-02
Acoustic Wave Filter Device, Multiplexer, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190199321 - NOSAKA; Koji	2019-06-27
Acoustic Wave Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190190493 - NOSAKA; Koji	2019-06-20
Acoustic Wave Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190190491 - NOSAKA; Koji	2019-06-20
Acoustic Wave Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190190496 - NOSAKA; Koji	2019-06-20
Acoustic Wave Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190190494 - NOSAKA; Koji	2019-06-20
Filter Device, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190181838 - NOSAKA; Koji	2019-06-13
Acoustic Wave Filter Device, Multiplexer, Radio Frequency Front-end Circuit, And Communication Device App 20190181833 - NOSAKA; Koji	2019-06-13
Radio-frequency Filter Circuit, Multiplexer, Radio-frequency Front-end Circuit, And Communication Apparatus App 20190158062 - HORITA; Atsushi ; et al.	2019-05-23
Multiplexer, High-frequency Front End Circuit, And Communication Device App 20190123722 - NOSAKA; Koji	2019-04-25
Radio-frequency Front End Circuit And Communication Apparatus App 20190115947 - NOSAKA; Koji	2019-04-18
Radio-frequency Filter Device And Communication Apparatus App 20190097672 - NOSAKA; Koji	2019-03-28
Radio Frequency Filter Circuit, Duplexer, Radio Frequency Front End Circuit, And Communication Apparatus App 20190097606 - Nosaka; Koji ; et al.	2019-03-28
High-frequency Filter Circuit, High-frequency Front End Circuit, And Communication Device App 20190097605 - NOSAKA; Koji	2019-03-28
Impedance Matching Circuit, Radio-frequency Front-end Circuit, And Communication Device App 20190089323 - NOSAKA; Koji	2019-03-21
Radio-frequency Filter Circuit, Multiplexer, Radio-frequency Front-end Circuit, And Communication Device App 20190081613 - NOSAKA; Koji	2019-03-14
Filter device Grant 10,158,341 - Nosaka Dec	2018-12-18
Radio Frequency Front-end Circuit And Communication Device App 20180343000 - Nosaka; Koji	2018-11-29
Tunable Filter, Radio Frequency Front-end Circuit, And Communication Apparatus App 20180234078 - WADA; Takaya ; et al.	2018-08-16
Filter Device App 20170294896 - NOSAKA; Koji	2017-10-12
Filter apparatus comprising series connected low pass and high pass filters with acoustic resonators Grant 9,729,125 - Nosaka August 8, 2	2017-08-08
Multilayer resonator and multilayer filter Grant 9,673,771 - Nosaka June 6, 2	2017-06-06
Band Pass Filter And Filter Module App 20170134005 - TAKEUCHI; Morio ; et al.	2017-05-11
Communication device Grant 9,520,858 - Miyake , et al. December 13, 2	2016-12-13
Elastic wave filter with magnetically coupled LC parallel resonance circuits Grant 9,509,279 - Nosaka November 29, 2	2016-11-29
Filter Apparatus App 20160218696 - NOSAKA; Koji	2016-07-28
Ladder Filter App 20160218695 - NOSAKA; Koji	2016-07-28
Filter Device App 20150222246 - NOSAKA; Koji	2015-08-06
Communication Device App 20140368401 - MIYAKE; Takashi ; et al.	2014-12-18
Multilayer Resonator And Multilayer Filter App 20140292443 - NOSAKA; Koji	2014-10-02
Multilayer resonator and multilayer filter Grant 8,816,797 - Nosaka August 26, 2	2014-08-26
Multilayer Resonator And Multilayer Filter App 20120299666 - NOSAKA; Koji	2012-11-29
Multilayer resonator and multilayer filter Grant 8,264,302 - Nosaka September 11, 2	2012-09-11
Multilayer Resonator And Multilayer Filter App 20100259344 - NOSAKA; Koji	2010-10-14
Balanced splitter Grant 7,468,640 - Nosaka December 23, 2	2008-12-23
Balanced Splitter App 20080266020 - Nosaka; Koji	2008-10-30
Balanced-unbalanced converting circuit and laminated balanced-unbalanced converter Grant 6,954,116 - Nosaka October 11, 2	2005-10-11
Balanced-unbalanced converting circuit and laminated balanced-unbalanced converter App 20040164817 - Nosaka, Koji	2004-08-26
Lamination type LC filter Grant 6,583,687 - Nosaka June 24, 2	2003-06-24
Lamination type LC filter App 20020093397 - Nosaka, Koji	2002-07-18
Multilayered LC composite component and method for adjusting frequency of the same App 20020030563 - Nosaka, Koji ; et al.	2002-03-14
Microcapsule containing core material and method for producing the same Grant 6,337,089 - Yoshioka , et al. January 8, 2	2002-01-08
Multilayer high frequency electronic parts Grant 6,115,264 - Nosaka September 5, 2	2000-09-05
LC resonating component and method of making same Grant 5,945,892 - Kato , et al. August 31, 1	1999-08-31
LC resonant part with a via hole inductor directly connected to the ground electrode Grant 5,834,992 - Kato , et al. November 10, 1	1998-11-10