Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523144 | Communication apparatus, communication method, and computer-readable storage medium | — | 2022-12-06 |
| 11474468 | Information processing apparatus that determines replacement time of replacement components | Koichi Tanaka, Jiro Shirakata | 2022-10-18 |