Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430528 | Composite two-dimensional code and information processing system | Kenichiro Tami, Naomi Iida, Go KINOSHITA, Haruhito Suga | 2025-09-30 |
| 12282812 | Information processing system | Kenichiro Tami, Naomi Iida, Go KINOSHITA, Haruhito Suga | 2025-04-22 |
| 8168080 | Identifying medium, identifying medium manufacturing method, article, and identifying medium identifying method | Hidekazu Hoshino, Itsuo Takeuchi | 2012-05-01 |
| 8158239 | Identification medium | Itsuo Takeuchi, Hidekazu Hoshino | 2012-04-17 |
| 7812937 | Identification medium, article, identification device, and method of identifying identification medium | Hidekazu Hoshino, Itsuo Takeuchi, Tokio Sakauchi, Tohru Ida | 2010-10-12 |