Issued Patents All Time
Showing 126–150 of 251 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644544 | Dynamic microphone unit and dynamic microphone | — | 2014-02-04 |
| 8644545 | Condenser microphone unit and condenser microphone | — | 2014-02-04 |
| 8630430 | Condenser microphone | — | 2014-01-14 |
| 8588452 | Microphone cap and microphone | Noriko Matsui | 2013-11-19 |
| 8565453 | Ribbon microphone unit with symmetrical signal paths | — | 2013-10-22 |
| 8559657 | Capacitor microphone | Satoshi Yoshino, Haruhito Shimura | 2013-10-15 |
| 8559643 | Stereo microphone unit and stereo microphone | Satoshi Yoshino | 2013-10-15 |
| 8553913 | Condenser microphone and head thereof | — | 2013-10-08 |
| 8538057 | Highly directional microphone | Tatsuya Ikeda | 2013-09-17 |
| 8526664 | Capacitor microphone unit and capacitor microphone | — | 2013-09-03 |
| 8526625 | Stereo microphone | — | 2013-09-03 |
| 8520880 | Boundary microphone | — | 2013-08-27 |
| 8498431 | Capacitor microphone | Hiroaki Furuya | 2013-07-30 |
| 8498438 | Condenser microphone | — | 2013-07-30 |
| 8488827 | Condenser microphone | — | 2013-07-16 |
| 8488828 | Unidirectional condenser microphone unit | — | 2013-07-16 |
| 8483421 | Narrow-angle directional microphone | Tatsuya Ikeda | 2013-07-09 |
| 8467550 | Condenser microphone | — | 2013-06-18 |
| 8447056 | Dynamic microphone | Hiroaki Furuya, Haruhito Shimura, Satoshi Yoshino | 2013-05-21 |
| 8443934 | Acoustic resistance member and method for making the same | — | 2013-05-21 |
| 8442243 | Ribbon microphone | — | 2013-05-14 |
| 8442255 | Boundary microphone | — | 2013-05-14 |
| 8428279 | Condenser microphone and output connector therefor | — | 2013-04-23 |
| 8408941 | Condenser microphone and its output connector | — | 2013-04-02 |
| 8406446 | Microphone with vibration isolation | — | 2013-03-26 |