Uehara; Masayoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uehara; Masayoshi.The latest application filed is for "digital speaker system and electrical connection method for digital speaker system".
- Uehara; Masayoshi - Saitama JP
- Uehara; Masayoshi - Saitama-shi JP
- Uehara; Masayoshi - Tokyo JP
| Patent | Date |
|---|---|
| Digital speaker system and electrical connection method for digital speaker system Grant 9,525,955 - Uehara December 20, 2 | 2016-12-20 |
| Voice coil speaker Grant 9,451,365 - Takada , et al. September 20, 2 | 2016-09-20 |
| Digital Speaker System And Electrical Connection Method For Digital Speaker System App 20150319548 - UEHARA; Masayoshi | 2015-11-05 |
| Digital Speaker System App 20140029763 - Takada; Naoki ; et al. | 2014-01-30 |
| Voice Coil Speaker App 20130022219 - Takada; Naoki ; et al. | 2013-01-24 |
| Acoustic seat vibratory-bone-conduction type Grant 7,722,116 - Takada , et al. May 25, 2 | 2010-05-25 |
| Acoustic Seat Vibratory-bone-conduction Type App 20090295202 - Takada; Naoki ; et al. | 2009-12-03 |
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