Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12177226 | Authentication management method, authentication management program, and user authentication management device | Yuri Suenaga, Hiroyuki Sato | 2024-12-24 |
| 12145388 | Recording medium and exterior member | Hirohisa Amago, Yuriko Kaino | 2024-11-19 |
| 11993094 | Reversible recording medium and exterior member | Hirohisa Amago, Kazumasa Nomoto, Nobukazu Hirai, Takehisa Ishida | 2024-05-28 |
| 11923803 | Anomaly factor diagnosis apparatus and method, and anomaly factor diagnosis system | Takashi Koiso | 2024-03-05 |