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Seiji Fukuoka patents

Recent bibliographic sampling of Seiji Fukuoka patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):

05/28/15 - 20150145506 - Magnetic sensor
A magnetic sensor includes a bias magnetic field generator and a magnetic detection element disposed on one side of the bias magnetic field generator, in a magnetic pole direction. The magnetic sensor identifies a medium, that is a magnetic powder adhered medium or a magnetic film adhered medium, passing across...
Inventors: Ryosuke Aoki, Seiji Fukuoka, Toshinao Kido (Tdk Corporation)

07/04/13 - 20130169267 - Current sensor
A current sensor has first and second magnetic bodies for magnetic shielding opposed to each other, and a bus bar and a Hall IC disposed between the magnetic bodies. The magnetic bodies are magnetized in directions opposite to each other when a current flows through the bus bar. The Hall...
Inventors: Takaaki Miyakoshi, Takao Kashiwagi, Hiroyuki Hirano, Seiji Fukuoka (Tdk Corporation)

06/09/11 - 20110133724 - Magnetic position detector
Magnetic members are arranged along a straight line and can be placed face-to-face with spin-valve magnetoresistive elements. The magnetic pole faces of the magnetic members which can be face-to-face with the spin-valve magnetoresistive elements have different magnetic polarities from the magnetic pole faces of neighboring magnetic members. The magnetic members...
Inventors: Seiji Fukuoka, Toshinao Kido, Keiji Suzuki, Ryoichi Menju (Tdk Corporation)

Tdk Corporation

(*May have duplicates - we are upgrading our archive.)

20110133724 - Magnetic position detector


The bibliographic references displayed about Seiji Fukuoka's patents are for a recent sample of Seiji Fukuoka's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the website. If Seiji Fukuoka filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the website.


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