Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648711 | Headset | — | 2011-11-15 |
| D644625 | Microphone for a headset | — | 2011-09-06 |
| D630221 | Computer | Takashi Sogabe, Kirio Masui, Yasuaki Isonaga, Soichi Tanaka | 2011-01-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648711 | Headset | — | 2011-11-15 |
| D644625 | Microphone for a headset | — | 2011-09-06 |
| D630221 | Computer | Takashi Sogabe, Kirio Masui, Yasuaki Isonaga, Soichi Tanaka | 2011-01-04 |