Kanaya; Masahito
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kanaya; Masahito.The latest application filed is for "microphone amplifier circuit".
- Kanaya; Masahito - Ota JP
- KANAYA; Masahito - Ota-shi JP
| Patent | Date |
|---|---|
| Microphone amplifier circuit Grant 9,332,342 - Kanaya , et al. May 3, 2 | 2016-05-03 |
| Microphone Amplifier Circuit App 20140010384 - KANAYA; Masahito ; et al. | 2014-01-09 |
| Amplifier circuit of capacitor microphone Grant 8,600,079 - Kimura , et al. December 3, 2 | 2013-12-03 |
| Amplifying circuit Grant 8,159,292 - Kanaya April 17, 2 | 2012-04-17 |
| Amplifying Circuit App 20110204972 - Kanaya; Masahito | 2011-08-25 |
| Amplifier Circuit Of Capacitor Microphone App 20100254544 - KIMURA; Yasuyuki ; et al. | 2010-10-07 |
| Power supplying circuit for supplying a voltage to a driving circuit Grant 5,450,037 - Kanaya , et al. September 12, 1 | 1995-09-12 |
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