Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251949 | Printing system, operation system, printer, and terminal | Ryuichiro Takai | 2025-03-18 |
| 11858283 | Printing system, operation system, printer, and terminal | Ryuichiro Takai | 2024-01-02 |
| 11348295 | Collage image creation system, method, and non-transitory computer readable recording medium storing the collage image creation program | Ryuichiro Takai | 2022-05-31 |