Tsuda; Tadaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsuda; Tadaaki.The latest application filed is for "elastic wave filter".
- Tsuda; Tadaaki - Sayama N/A JP
- Tsuda; Tadaaki - Saitama JP
- TSUDA; Tadaaki - Sayama-shi JP
- Tsuda; Tadaaki - Tokyo JP
| Patent | Date |
|---|---|
| Elastic wave filter Grant 9,190,980 - Tsuda November 17, 2 | 2015-11-17 |
| Acoustic wave filter Grant 9,083,305 - Tsuda July 14, 2 | 2015-07-14 |
| Elastic wave filter Grant 9,019,046 - Tsuda , et al. April 28, 2 | 2015-04-28 |
| Elastic Wave Filter App 20140292444 - TOKUDA; OSAMU ; et al. | 2014-10-02 |
| Elastic Wave Filter App 20130278358 - TSUDA; TADAAKI ; et al. | 2013-10-24 |
| Acoustic Wave Filter App 20130088308 - TSUDA; TADAAKI | 2013-04-11 |
| Elastic Wave Filter App 20120235769 - TSUDA; Tadaaki | 2012-09-20 |
| Elastic wave filter including a grating reflector between tapered input and output IDT electrodes Grant 8,207,800 - Tsuda June 26, 2 | 2012-06-26 |
| Transversal type filter Grant 8,125,301 - Tsuda February 28, 2 | 2012-02-28 |
| Elastic wave filter with tapered IDT electrodes Grant 7,764,144 - Tsuda July 27, 2 | 2010-07-27 |
| Elastic wave filter App 20100102901 - Tsuda; Tadaaki | 2010-04-29 |
| Transversal type filter App 20090322449 - Tsuda; Tadaaki | 2009-12-31 |
| Elastic wave filter App 20090085692 - Tsuda; Tadaaki | 2009-04-02 |
| Surface acoustic wave device and manufacruring method thereof App 20060197197 - Tsuda; Tadaaki ; et al. | 2006-09-07 |
| Surface acoustic wave device Grant 7,067,963 - Tsuda , et al. June 27, 2 | 2006-06-27 |
| Surface acoustic wave filter and surface acoustic wave filter apparatus Grant 6,750,592 - Takahashi , et al. June 15, 2 | 2004-06-15 |
| Surface acoustic wave device and manufacturing method thereof App 20020047501 - Tsuda, Tadaaki ; et al. | 2002-04-25 |
| Surface acoustic wave filter and surface acoustic wave filter apparatus App 20020043891 - Takahashi, Yoshihiro ; et al. | 2002-04-18 |
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