Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11234499 | Gemstone | Hiroyuki Koganei, Tsubasa Koganei | 2022-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11234499 | Gemstone | Hiroyuki Koganei, Tsubasa Koganei | 2022-02-01 |