Sezai; Yuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sezai; Yuji.The latest application filed is for "coil device".
- Sezai; Yuji - Tokyo JP
| Patent | Date |
|---|---|
| Coil device Grant 10,163,560 - Sezai , et al. Dec | 2018-12-25 |
| Coil Device App 20180096781 - SEZAI; Yuji ; et al. | 2018-04-05 |
| Coil Device App 20180090259 - SEZAI; Yuji ; et al. | 2018-03-29 |
| Dielectric composition and electronic component Grant 9,643,890 - Masaoka , et al. May 9, 2 | 2017-05-09 |
| Dielectric composition, dielectric film, and electronic component Grant 9,481,606 - Takeda , et al. November 1, 2 | 2016-11-01 |
| Dielectric film and dielectric element Grant 9,455,087 - Takeda , et al. September 27, 2 | 2016-09-27 |
| Dielectric Film And Dielectric Element App 20160079002 - TAKEDA; Saori ; et al. | 2016-03-17 |
| Dielectric Composition And Electronic Component App 20150274600 - MASAOKA; Raitarou ; et al. | 2015-10-01 |
| Dielectric Composition, Dielectric Film, And Electronic Component App 20150124373 - TAKEDA; Saori ; et al. | 2015-05-07 |
| Mn-Zn ferrite, transformer magnetic core and transformer Grant 6,905,629 - Sezai , et al. June 14, 2 | 2005-06-14 |
| Transformer core, transformer, and method of production thereof App 20050104703 - Watanabe, Masahiko ; et al. | 2005-05-19 |
| Magnetic core for transformer, Mn-Zn based ferrite composition and methods of producing the same Grant 6,773,619 - Sezai , et al. August 10, 2 | 2004-08-10 |
| Magnetic core for xDSL modem transformer and its composition App 20040113743 - Sezai, Yuji ; et al. | 2004-06-17 |
| Mn-Zn ferrite, transformer magnetic core and transformer App 20040090302 - Sezai, Yuji ; et al. | 2004-05-13 |
| Magnetic core for transformer, Mn-Zn based ferrite composition and methods of producing the same App 20030116746 - Sezai, Yuji ; et al. | 2003-06-26 |
| Magnetic core for xDSL modem transformer and its composition App 20020053654 - Sezai, Yuji ; et al. | 2002-05-09 |
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