Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764952 | Application-key management system, application-key management device, application-key management method, and computer program product | Kazuaki Doi, Yoshimichi Tanizawa, Mamiko Kujiraoka, Akira Murakami | 2023-09-19 |