Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054910 | Electronic timepiece, communication system and storage medium | — | 2018-08-21 |
| 10007236 | Electronic timepiece | Takaomi Yonekura, Tadashi Kojima, Takayasu Akagi, Shinji Saito, Hirohisa Maruyama +1 more | 2018-06-26 |