Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388197 | Connector | — | 2025-08-12 |
| 12321115 | Heating apparatus and image forming apparatus | Shingo Ito | 2025-06-03 |
| 12321441 | Authentication apparatus, authentication method and program for generating a challenge in accordance with a state of challenge-response authentication with a client terminal | Masaru MATSUBAYASHI, Takuma Koyama, Yasushi Okano | 2025-06-03 |
| 12316644 | Communication apparatus, external apparatus, communication system, communication method and program | Takuma Koyama, Yasushi Okano, Masaru MATSUBAYASHI | 2025-05-27 |