Sagawa; Morikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sagawa; Morikazu.The latest application filed is for "transmission line resonator, band-pass filter and branching filter".

Company Profile

0.27.13

Sagawa; Morikazu - Tokyo JP
Sagawa; Morikazu - Kadoma JP
Sagawa; Morikazu - Inagi-shi JP
Sagawa; Morikazu - Inagi JP
Sagawa; Morikazu - Tsurumaki Tama-shi JP
Sagawa; Morikazu - Tama JP
Sagawa; Morikazu - Hachioji JP
Sagawa; Morikazu - Kawasaki 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
Transmission line resonator, band-pass filter and branching filter Grant 9,356,333 - Wada , et al. May 31, 2	2016-05-31
Transmission line resonator, bandpass filter using transmission line resonator, multiplexer, balanced-to-unbalanced transformer, power divider, unbalanced-to-balanced transformer, frequency mixer, and balance-type filter Grant 9,270,008 - Wada , et al. February 23, 2	2016-02-23
Transmission Line Resonator, Band-pass Filter And Branching Filter App 20140232482 - Wada; Koji ; et al.	2014-08-21
Method for modulation and transmission apparatus Grant RE45,037 - Murakami , et al. July 22, 2	2014-07-22
Transmission Line Resonator, Bandpass Filter Using Transmission Line Resonator, Splitter, Balanced-to-unbalanced Transformer, Power Distributor, Unbalanced-to-balanced Transformer, Frequency Mixer, And Balance-type Filter App 20130307640 - Wada; Koji ; et al.	2013-11-21
Modulation Method And Radio Communication System App 20120236966 - Murakami; Yutaka ; et al.	2012-09-20
Modulation method and radio communication system Grant RE43,338 - Murakami , et al. May 1, 2	2012-05-01
Pilot Signal Transmission Technique And Digital Communication System Using Same App 20080240289 - Murakami; Yutaka ; et al.	2008-10-02
Modulation method and radio communication system Grant 7,362,824 - Murakami , et al. April 22, 2	2008-04-22
Modulation method and radio communication system Grant 7,289,577 - Murakami , et al. October 30, 2	2007-10-30
Modulation method and radio communication system Grant 7,233,630 - Murakami , et al. June 19, 2	2007-06-19
Modulation method and radio communicaiton system App 20050152474 - Murakami, Yutaka ; et al.	2005-07-14
Pilot signal transmission technique and digital communication system using same App 20040095899 - Murakami, Yutaka ; et al.	2004-05-20
Pilot signal transmission technique and digital communication system using same Grant 6,608,843 - Murakami , et al. August 19, 2	2003-08-19
Transmission apparatus App 20030067995 - Matsuoka, Akihiko ; et al.	2003-04-10
Dielectric resonator antenna for a mobile communication Grant 6,531,991 - Adachi , et al. March 11, 2	2003-03-11
Modulation method and radio communication system App 20030039322 - Murakami, Yutaka ; et al.	2003-02-27
Transmission Apparatus Grant 6,418,173 - Matsuoka , et al. July 9, 2	2002-07-09
Dielectric resonator antenna for a mobile communication Grant 6,407,718 - Adachi , et al. June 18, 2	2002-06-18
Nonlinearity-caused distortion compensating system Grant 6,400,774 - Matsuoka , et al. June 4, 2	2002-06-04
Transmission Apparatus App 20020064236 - MATSUOKA, AKIHIKO ; et al.	2002-05-30
Dielectric resonator antenna for a mobile communication App 20010054978 - Adachi, Naoki ; et al.	2001-12-27
Dielectric resonator antenna for a mobile communication App 20010043158 - Adachi, Naoki ; et al.	2001-11-22
Radio reception apparatus App 20010024483 - Orihashi, Masayuki ; et al.	2001-09-27
Dielectric filter and RF apparatus employing thereof Grant 6,294,969 - Matsuo , et al. September 25, 2	2001-09-25
Dielectric resonator antenna for a mobile communication Grant 6,198,450 - Adachi , et al. March 6, 2	2001-03-06
Plane type strip line filter in which strip line is shortened and dual mode resonator in which two types microwaves are independently resonated Grant 6,121,861 - Yabuki , et al. September 19, 2	2000-09-19
Micro-patch antenna connected to circuits chips Grant 5,903,239 - Takahashi , et al. May 11, 1	1999-05-11
Frequency converter apparatus with distortion compensating circuit Grant 5,715,532 - Sagawa , et al. February 3, 1	1998-02-03
Indoor radio communication system Grant 5,697,063 - Kishigami , et al. December 9, 1	1997-12-09
Optical modulation device Grant 5,530,777 - Enokihara , et al. June 25, 1	1996-06-25
Dielectric coaxial resonator Grant 5,517,163 - Sagawa , et al. May 14, 1	1996-05-14
Multilayer microstrip wiring board with a semiconductor device mounted thereon via bumps Grant 5,510,758 - Fujita , et al. April 23, 1	1996-04-23
Frequency conversion circuit and mixing circuit including the same Grant 5,448,197 - Sagawa , et al. September 5, 1	1995-09-05
Push-push oscillator using a transmission line resonator and differential output Grant 5,138,284 - Yabuki , et al. August 11, 1	1992-08-11
Resonator and a filter including the same Grant 5,055,809 - Sagawa , et al. October 8, 1	1991-10-08
Oscillator having stripline loop resonator Grant 4,749,963 - Makimoto , et al. June 7, 1	1988-06-07
Hybrid microwave circuit Grant 4,361,820 - Sagawa , et al. November 30, 1	1982-11-30

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