Anazawa; Isao Ginn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Anazawa; Isao Ginn.The latest application filed is for "voice coil protection using damping".
- Anazawa; Isao Ginn - Kitchener CA
- ANAZAWA; Isao Ginn - Kitchener Ontario CA
| Patent | Date |
|---|---|
| Voice coil protection using damping Grant 9,374,052 - Anazawa June 21, 2 | 2016-06-21 |
| Voice Coil Protection Using Damping App 20160156322 - ANAZAWA; Isao Ginn | 2016-06-02 |
| Audio speaker with spatially selective sound cancelling Grant 9,263,023 - Anazawa February 16, 2 | 2016-02-16 |
| Switching mode amplifier operation Grant 9,059,668 - Anazawa June 16, 2 | 2015-06-16 |
| Audio Speaker With Spatially Selective Sound Cancelling App 20150117657 - ANAZAWA; Isao Ginn | 2015-04-30 |
| Switching Mode Amplifier Operation App 20140056442 - ANAZAWA; Isao Ginn | 2014-02-27 |
| Using a new synchronization scheme for a multi-channel class-D amplifier Grant 8,618,875 - Anazawa December 31, 2 | 2013-12-31 |
| Using A New Synchronization Scheme For A Multi-channel Class-d Amplifier App 20130154730 - Anazawa; Isao Ginn | 2013-06-20 |
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