Ota; Michiaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ota; Michiaki.The latest application filed is for "transmission line, resonator, filter, duplexer, and communication apparatus".

Company Profile

0.7.6

Ota; Michiaki - Nagaokakyo JP
Ota, Michiaki - Nagaokakyo-shi JP
Ota; Michiaki - Kyoto JP
Ota, Michiaki - Kyoto-shi 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, filter, duplexer, and communication apparatus Grant 6,940,372 - Hidaka , et al. September 6, 2	2005-09-06
Transmission line, resonator, filter, duplexer, and communication apparatus App 20030210113 - Hidaka, Seiji ; et al.	2003-11-13
Continuous transmission line with branch elements, resonator, filter, duplexer, and communication apparatus formed therefrom Grant 6,633,207 - Hidaka , et al. October 14, 2	2003-10-14
Resonator, filter, duplexer, and communication device Grant 6,624,727 - Hidaka , et al. September 23, 2	2003-09-23
Resonator, filter, duplexer, and communication device Grant 6,538,527 - Hidaka , et al. March 25, 2	2003-03-25
Resonator, filter, duplexer, and communication device App 20030048158 - Hidaka, Seiji ; et al.	2003-03-13
Filter, duplexer, and communications device Grant 6,501,345 - Ota , et al. December 31, 2	2002-12-31
Resonator, filter, duplexer, and communication device Grant 6,486,754 - Hidaka , et al. November 26, 2	2002-11-26
High frequency low loss electrode having laminated main and sub conductors Grant 6,456,861 - Hidaka , et al. September 24, 2	2002-09-24
Filter, duplexer, and communication device App 20020039055 - Ota, Michiaki ; et al.	2002-04-04
Resonator, filter, duplexer, and communication device App 20020000893 - Hidaka, Seiji ; et al.	2002-01-03
Resonator, filter, duplexer, and communication device App 20010043129 - Hidaka, Seiji ; et al.	2001-11-22
Filter, duplexer, and communications device App 20010002806 - Ota, Michiaki ; et al.	2001-06-07

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