Issued Patents 2018
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D833419 | Earphone | Kodai Tsubone | 2018-11-13 |
| D831619 | Earphone | Hiroyuki Matoba | 2018-10-23 |
| D827607 | Headphone | Kozo Ando | 2018-09-04 |
| D822635 | Headphone | Kozo Ando | 2018-07-10 |
| D822009 | Earphone | Hiroyuki Matoba | 2018-07-03 |
| D822008 | Earphone | Kodai Tsubone | 2018-07-03 |
| D816061 | Headphone | Kozo Ando | 2018-04-24 |
| D815060 | Headphone | Kozo Ando | 2018-04-10 |
| D813847 | Earphone | Hiromichi Ozawa | 2018-03-27 |