Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079806 | Game device | Yuri Okamoto, Erika Yasuda | 2025-06-17 |
| D1042202 | Belted cover for electronic device | Yuri Okamoto, Erika Yasuda | 2024-09-17 |
| D1029656 | Belted cover for electronic device | Erika Yasuda, Yuri Okamoto, Tadanori Kanemura | 2024-06-04 |
| D996437 | Record medium | Hirohiko Sekido, Fumiya Kobayashi | 2023-08-22 |
| D995637 | Game device for wrist | Hirohiko Sekido, Fumiya Kobayashi | 2023-08-15 |
| D985053 | Game device | Erika Yasuda, Yuri Okamoto, Tadanori Kanemura | 2023-05-02 |