Hiwatashi; Hideki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hiwatashi; Hideki.The latest application filed is for "speaker terminal mount structure and speaker unit".
- Hiwatashi; Hideki - Yao JP
- Hiwatashi; Hideki - Yao-shi JP
- Hiwatashi; Hideki - Osaka JP
| Patent | Date |
|---|---|
| Speaker unit including diaphragm having a voice coil attached thereto Grant 8,737,675 - Hiwatashi , et al. May 27, 2 | 2014-05-27 |
| Speaker and portable information terminal Grant 8,627,919 - Hiwatashi January 14, 2 | 2014-01-14 |
| Speaker terminal mount structure and speaker unit Grant 8,520,882 - Hiwatashi August 27, 2 | 2013-08-27 |
| Speaker Terminal Mount Structure And Speaker Unit App 20120195456 - Hiwatashi; Hideki | 2012-08-02 |
| Speaker And Portable Information Terminal App 20120152648 - Hiwatashi; Hideki | 2012-06-21 |
| Speaker Unit Including Diaphragm Having A Voice Coil Attached Thereto App 20110200223 - Hiwatashi; Hideki ; et al. | 2011-08-18 |
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